Jul 7, 2022 · Visiting Hawaii During the Winter. Temperatures in December through February are in the mid to low 80s. The average lows are in the mid-60s. The winter months see the most rain overall with about 3.5 inches of precipitation every month. Mid-December to March is also the peak tourist season in Hawaii. Jul 7, 2022 · Visiting Hawaii During the Winter. Temperatures in December through February are in the mid to low 80s. The average lows are in the mid-60s. The winter months see the most rain overall with about 3.5 inches of precipitation every month. Mid-December to March is also the peak tourist season in Hawaii. Are you looking for the perfect getaway? Look no further than a fly cruise from Hawaii to Sydney. This amazing journey combines the best of both worlds – a relaxing cruise and an e...Average temperature, sunshine, rainfall, humidity, wind and sea temperature for Hawaii Island, United States in DecemberDecember Weather in Hawaii. December in Hawaii offers pleasant weather with warm temperatures and inviting ocean conditions. From air temperature to …Here is a general overview of what to expect if you are thinking about taking a vacation to Hawaii in December. Many people who are looking for a tropical haven to celebrate this holiday season now make Hawaii their go-to annual vacation destination. The final two weeks of December, right around Christmas, are the idealDetailed Honolulu Weather Forecast for December 2022 – day/night temperatures, precipitations – World-Weather.infoTemperature. Hawaii has temperatures averaging around 81 °F for highs, and the lowest highs usually don’t drop under 77 °F. In comparison, August is the hottest month in Hawaii, and its average temperature can be as high as 87 °F. As for lows in December, they can range from 69 °F to 72 °F.Dec 20, 2023 · Hawaii is known for its sunny, tropical climate year-round. Even in December, which is technically during Hawaii’s “winter” months, you can expect warm temperatures and plenty of sunshine. Sunny Days. During December, Hawaii averages between 24 and 31 sunny days, depending on which island you’re visiting. For example: When the sun sets on the beautiful island of Maui, temperatures typically drop slightly. In December, nighttime temperatures tend to range from the mid-60s to low 70s Fahrenheit (around 18 to 21 degrees Celsius). While still comfortably warm, you may want to bring a light jacket or sweater for the cooler evenings.December falls in the Big Island’s winter season between November and March. The weather is delightfully mild, with average highs of 81°F on the Kohala Coast and 79°F in Hilo. Low temperatures average around 65°F. Rain showers tend to occur on the eastern Hilo side, while the western Kona side stays predominantly dry.The Northeast Monsoon is a season running from October to December in parts of India. It is a season with major rainfall activity in those areas. A monsoon is a shift in wind patte...The state legislature has passed bills to become carbon neutral by 2045. On Tuesday (May 8), Hawaii’s legislature passed two bills setting out the most ambitious climate goal of an...The climate in december in La'ie is relatively dry (with 3.7in of rainfall over 4 days). It should be noted a worsening from the previous month since in november there is an average of 2.8in of rainfall over 4 days. The climate quite pleasant here this month.The state legislature has passed bills to become carbon neutral by 2045. On Tuesday (May 8), Hawaii’s legislature passed two bills setting out the most ambitious climate goal of an...In december in Waimea, the climate is relatively dry (with 3.7in of precipitation over 4 days). It should be noted a worsening from the previous month since in november there is an average of 2.7in of precipitation over 4 days. The climate quite good there this month.The year is pretty much over. If you can’t believe it’s already December — again — and feel like you’ve missed most of the year’s standout releases, take a look at our lists of the...Learn how to plan your trip to Hawaii in December, the best time to enjoy the weather, water, and activities. Find out the average temperatures, water temperatures, ocean conditions, cost of travel, …December Weather in Hawaii. December in Hawaii offers pleasant weather with warm temperatures and inviting ocean conditions. From air temperature to …Visiting Hawaii in December. To round out the year, December has an average high temperature of 82 degrees and an average low of 66 degrees, making for …Hawaii in November: Weather. November is the start of winter in Hawaii and the beginning of the archipelago’s rainy season. During November, the average rainfall in Hawaii is around four to five inches—the third rainiest month after December and January.. The rain brings cooler temperatures through the Hawaiian islands.Oct 12, 2022 · Your typical summer clothes are perfect for Hawaiian December. For those who get a bit chilly in the 70-degree range, I’d recommend bringing a light jacket or sweater when it cools off at night. T-shirts, shorts, breezy or thin dresses/skirts, and swimsuits are the way to go. Hawaii Weather in December. December is one of the colder months Hawaii. Daytime temperatures range from around 79 to 81 degrees Fahrenheit, while lows remain pleasantly mild at approximately 68 to 70 degrees. These comfortable temperatures make it an ideal time to revel in outdoor adventures and take in the scenic beauty of the islands.The best snorkeling in Hawaii in November is on the Big Island. You may even have a chance to go snorkeling on the Hilo side of Hawai’i. The Kohala Coast, north of Kailua-Kona, is also ideal in November for snorkeling. Honaunau Bay or “Two Steps” is a great place to snorkel on Hawaii. Picture shows only a part of the bay.Find out the average temperature, rainfall, sunshine and water temperature for Hawaii in December. Learn about the best time to visit Hawaii and the different islands' weather …Oct 18, 2023 · What is the Weather Like in Hawaii in December. Visiting Hawaii in December is a perfect blend of sunny days and refreshing rain showers – the perfect time to get out and explore the lush waterfalls or catch some waves! With temperatures averaging 73°-77°F (23°-25°C), December weather in Hawaii offers a pleasant temperature that’s ... December family vacations can be cheaper than vacations at any other time of the year. But there’s a reason for that: Much of the Northern Hemisphere gets pretty cold in the winter...The climate in december in Kapolei is rather dry (with 3.4in of precipitation over 4 days). The weather's not getting better compared to the previous month since in november there is an average of 2.3in of rainfall over 3 days. The climate pleasant in …... Oahu, Hawaii ... Most visitors come to Hawaii when the weather is lousy elsewhere. ... In particular, the last two weeks of December and first week of January are ...Beachwear For Hawaii in December. Hawaii is a popular beach destination and it is especially beautiful in December. The weather can be quite warm so it’s important to plan ahead with the right beachwear. To make sure you have the best vacation possible, here are some tips on what to pack for a trip to Hawaii in December.Hawaii Tips and details for each top month: April - an excellent month, but avoid holidays when applicable. May - the best overall month for visitors, in our opinion. Great weather and reasonable rates. September - excellent month, great weather, perfect time for those seeking fewer visitors. October - great month, excellent selection of local ...When packing for Hawaii in December, light and breezy clothing is key. Temperatures typically range from the mid 70s to low 80s Fahrenheit, with humidity around 70%. ... With dozens of sunny days and 10+ daylight hours each day, December in Hawaii offers ideal weather for relaxation under blue skies and sunshine 🌞👍😎🌴☀️🏖️😍.the weather in Waikoloa in december is wet (with 8.7in of precipitation over 8 days). The situation is deteriorating compared to the previous month since in november there is an average of 6.5in of rainfall over 8 days.Weather in Hawaii in January: What to Expect ... The average daytime temperature in January is 70-80°F, with cooler temperatures at higher elevations. Nights and ...Looking for a unique and meaningful way to propose to your special someone? Consider incorporating their birthstone into the engagement ring. For those born in December, the births...The major source of state income in Hawaii is tourism. Famous for its beaches, resorts, weather and scenery, Hawaii draws billions of dollars a year in visitor expenditures. By the...Experiencing Hawaii in December: A Tropical Winter Escape. Is Hawaii a Winter Wonderland in December? Absolutely! December in Hawaii is a delightful juxtaposition of tropical warmth and festive cheer. With temperatures comfortably ranging between 75°F to 83°F, visitors can enjoy sun-kissed beaches by day and cozy, starlit evenings by the ocean.Oct 18, 2023 · What is the Weather Like in Hawaii in December. Visiting Hawaii in December is a perfect blend of sunny days and refreshing rain showers – the perfect time to get out and explore the lush waterfalls or catch some waves! With temperatures averaging 73°-77°F (23°-25°C), December weather in Hawaii offers a pleasant temperature that’s ... Climate & Weather Averages in Poipu Beach, Hawaii, USA. Time/General. Weather. Time Zone. DST Changes. Sun & Moon. Weather Today Weather Hourly 14 Day Forecast Yesterday/Past Weather Climate (Averages) Currently: 68 °F. Passing clouds.Are you looking for the perfect getaway? Look no further than a fly cruise from Hawaii to Sydney. This amazing journey combines the best of both worlds – a relaxing cruise and an e...In Hawaii, an archipelago located in the Pacific Ocean, just south of the Tropic of Cancer, there is a tropical climate, with a hot season from June to October (called kau in the Hawaiian language) and a relatively cool season (hooilo) from December to March. The trade winds, constant winds blowing from the north-east, strongly influence the climate of …Sep 28, 2023 · December is a good time to visit Hawaii, especially in the first two weeks of the month, before the holiday rush. The weather is warm and sunny, with an average high of 77°F and an average low of 71°F. The islands are less crowded than in summer, but more expensive than in winter. Find out more about the weather data, ocean conditions, hurricane season, and things to do in Hawaii in December. What's the weather like in Hawaii in December. While December offers cooler weather than the previous months of October and November in Hawaii, an average of eight hours of daily sunshine ensures the climate is always very favourable.. Average temperatures in the last month of the year on this tropical archipelago are forecast to reach levels of 24°C on … Places with weather information on Hawaii's Big Island include Kailua Kona in South Kona and Puukohola Heiau in the Kohala region at the north end. Plus there are records from two stations high on the mountain slopes where temperatures are cooler, the Hawaii Volcanoes Park Visitor Center at 3,970 feet (1,210 metres) and the Mauna Loa Slope ... The weather is worst than the previous month since in november there is an average of 2.3in of precipitation over 3 days. The climate quite good in this city december. Temperatures are up to 79°F. In the morning the temperature drops to 74°F. Thus, the mean temperature average on this month of december in Oahu (Honolulu) is 76°F.In Princeville the weather in December is generally perfect, characterized by high temperatures and moderate rainfall. Daytime temperatures hover around 25°C , while nights can cool down to about 22°C . Princeville in December usually receives moderate rainfall, averaging around 87 mm for the month. Based on our climate data of the past 30 ...Are you looking for the perfect getaway? Look no further than a fly cruise from Hawaii to Sydney. This amazing journey combines the best of both worlds – a relaxing cruise and an e... Hawaii Costs in January. When it comes to your hotel stay, avoiding New Year’s Day will help you find reasonable rates. Higher prices arise in the first week of January due to the holiday season. Beyond that, the rest of the month seems to sit within the annual average of about $350 per night. Detailed Honolulu Weather Forecast for December 2022 – day/night temperatures, precipitations – World-Weather.info The weather during this month is generally pleasant, but it does come with a few nuances that travelers should be aware of. Temperature: December temperatures in Oahu typically range from the mid-60s to the average high temperature of the mid-70s Fahrenheit (around 18 to 24°C). December is a good time to visit Hawaii, especially in the first two weeks of the month, before the holiday rush. The weather is warm and sunny, with an average …Nov 5, 2014 · What’s the weather like in Hawaii in December? Hawaii’s weather is almost always wonderfully warm. Daytime temperatures typically reach the low 80s (Fahrenheit) while evening temperatures dip in the middle to upper 60s. >>Hawaii weather in December // weather averages >>Current temperature and weather forecast for Hawaii; Hawaii weather in December. Honolulu Waipahu Mililani Pearl City; Kailua; Temperature December: 22.6°C | 72.7°F: Temperature December max. 24.8°C | 76.7°F: Temperature December min.Hawaii Weather Forecast for December 2021. According to the latest NWS monthly forecast report released on November 18, above normal precipitation is expected for the Hawaiian Islands in December ...Today’s and tomorrow’s Hawaii Weather In December online. An overview of the current weather with precipitation radar and the weather forecast for the coming days. The precipitation radar shows the current rainfall. Most of the precipitation is visible on the radar. However, some drizzle or sleet may not always be easily recognisable.October forms the last month of Hawaii´s summer season.Temperatures, even though slightly cooler, are still beautifully warm and range between a low 70°F at night and a low 80°F during the day. The water temperature still remains beautifully warm at around 79°F.The number of rainy days and amount of rainfall starts to rise to 9 days of rain on …The weather in hawaii in december is very hot. Source: www.anytraveltips.com. Hawaii in December [Weather, What to Wear, Crowds], December is one of the best times to. Get the monthly weather forecast for kihei, hi, including daily high/low, historical averages, to help you plan ahead. Source: www.hawaii-guide.com. Visiting Hawaii in December ...December usually means a cold winter… but not in Honolulu - Oahu. December in Honolulu means highs of 81°F and a water temperature of 77°F which makes you want to dive in straight away! It’s a tropical island after all and that’s where you can go to enjoy the warmth even during the winter with 7 hours of sunhine a day.The winter season in …Check more long-term weather averages for Honolulu, Oahu in December before you book your next holiday to Hawaii in 2024/2025. 26. 26°C max day temperature. 6. 6 hours of sunshine per day. 11. 11 days with some rainfall. 18. 18°C min night temperature.... Oahu, Hawaii ... Most visitors come to Hawaii when the weather is lousy elsewhere. ... In particular, the last two weeks of December and first week of January are ...Experiencing Hawaii in December: A Tropical Winter Escape. Is Hawaii a Winter Wonderland in December? Absolutely! December in Hawaii is a delightful juxtaposition of tropical warmth and festive cheer. With temperatures comfortably ranging between 75°F to 83°F, visitors can enjoy sun-kissed beaches by day and cozy, starlit evenings by the ocean.If you’re planning a trip to Hawaii, specifically Oahu, you may be considering staying in a vacation rental. With its stunning beaches, vibrant culture, and countless attractions, ...That’s because the days are starting to get cold and it’s sweater weather. But since Hawaii is located in the tropics, it’s much warmer than most of the mainland. ... December: 871,870: 266,967: 2: The data shows that October is the 8th busiest month of the year in Hawaii, which isn’t bad. It’s part of the “shoulder season” here.Weather Averages Hawaii. August is the hottest month in Hawaii with an average temperature of 27°C (81°F) and the coldest is January at 23°C (73°F) with the most daily sunshine hours at 11 in July. The wettest month is November with an average of 124mm of rain. The best month to swim in the sea is in August when the average sea temperature ...Nov 5, 2014 · What’s the weather like in Hawaii in December? Hawaii’s weather is almost always wonderfully warm. Daytime temperatures typically reach the low 80s (Fahrenheit) while evening temperatures dip in the middle to upper 60s. With temperatures averaging 73°-77°F (23°-25°C), December weather in Hawaii offers a pleasant temperature that’s cooler than the other months, so you won’t …Nationwide, US unemployment is at its lowest level in 50 years—good news now, perhaps not later. Unemployment is the lowest it’s been in 50 years, at a national average of 3.7%, ac...Rainfall. The level of rainfall is expected to rise during October, especially as we move towards the wettest month of the year in November. But there are still only likely to be 80mm of rainfall during October in Hawaii. And much of that will be concentrated on the higher altitudes in the north and east of the islands.Mar 1, 2024 · During November, the average rainfall in Hawaii is around four to five inches—the third rainiest month after December and January. The rain brings cooler temperatures through the Hawaiian islands. Day temperatures still reach the low 80s, and you’ll see cold weather at night when temperatures can drop into the high 60s. Hawaii; December; Hawaii water temperature in December. Average Hawaii water temperatures in December (°C/°F) Min (°C/°F) Avg (°C/°F) Max (°C/°F) Current (°C/°F) Honolulu: 23.6 (74.5) 24.7 (76.5) 25.8 (78.4) ... Hawaii, United States coastal sea temperatures. Regional water temperature and marine climate data is provided daily by …December Overview. High temperature: 81°F (27°C) Low temperature: 66°F (19°C) Hours daylight/sun: 7 hours; Water temperature: 77°F (0°C) Maui is THE place to go to if you are looking for beach vacation weather in the middle of December. Highs can still reach 81°F and the Pacific Ocean with it’s now water temperature of 77°F will still allow you to dive in!In June 2021 alone, 791,053 visitors flew into the Hawaiian islands for vacation getaways. It’s hardly surprising, given that Hawaii is one of the most popular tourist destinations... Climate in Hilo in december. In the month of december, maximum temperature is 74°F and minimum temperature is 70°F (for an average temperature of 72°F). The climate is quite nice around this city in december. With 6.1in over 7 days, rain may occur for your holidays. Weather Averages Hawaii. August is the hottest month in Hawaii with an average temperature of 27°C (81°F) and the coldest is January at 23°C (73°F) with the most daily sunshine hours at 11 in July. The wettest month is November with an average of 124mm of rain. The best month to swim in the sea is in August when the average sea temperature ...Oct 28, 2023 · Here are some of the top things to do in Maui Hawaii in December! 1. Whale Watching. December 15th is the official start of whale watching season in Maui. Whale watching is one of the most popular activities on the island in the winter months. December is when thousands of humpback whales are migrating from Alaska. Get the monthly weather forecast for Honolulu, HI, including daily high/low, historical averages, to help you plan ahead. Go Back Significant storm to bring rain, wind to East Coast, slowing... October forms the last month of Hawaii´s summer season.Temperatures, even though slightly cooler, are still beautifully warm and range between a low 70°F at night and a low 80°F during the day. The water temperature still remains beautifully warm at around 79°F.The number of rainy days and amount of rainfall starts to rise to 9 days of rain on … Weather in Waimea in december 2024. The weather in Waimea in the month of december comes from statistical datas on the last years. You can view the weather statistics the entire month, but also by using the tabs for the beginning, the middle and the end of the month. Monthly Weather-Honolulu, HI. As of 12:29 am HST. Feb. Calendar Month Picker. Calendar Year Picker. View. Apr Sun mon tue wed thu fri sat. 25. 76 ° 69 ° 26. 76 ° 67 ° 27. 75 ° 69 ° 28. 77 ... Detailed ⚡ O‘ahu Weather Forecast for December 2021 – day/night 🌡️ temperatures, precipitations – World-Weather.info. Add the current city. Search. Weather; Archive; Widgets °F. World; United States; Hawaii; Weather in O‘ahu; Weather in O‘ahu in December 2021. O‘ahu Weather Forecast for December 2021 is based on statistical ...Most often, the sun rises around and sets around 6:00 pm in Hawaii in January. Hawaii’s rainy season lasts from to , with . As a result, if you plan to visit in January, you can expect a few rain showers to occur during your trip. Specifically, the average monthly rainfall in January across Hawaii is about 9 inches.With temperatures averaging 73°-77°F (23°-25°C), December weather in Hawaii offers a pleasant temperature that’s cooler than the other months, so you won’t …Sea water temperature in Hawaii in December, °F. The average sea water temperature in December of 2023 was 77.8°F. The highest and lowest sea temperatures during the month were 78.6°F and 76.8°F.The average daily high temperature is a perfect 78 degrees, so it's the perfect time of year for hiking and exploring the terrain. Winter surf can be rough and ... Weather in Waimea in december 2024. The weather in Waimea in the month of december comes from statistical datas on the last years. You can view the weather statistics the entire month, but also by using the tabs for the beginning, the middle and the end of the month. December is a good time to visit Hawaii, especially in the first two weeks of the month, before the holiday rush. The weather is warm and sunny, with an average …What's the weather like in Hawaii in December. While December offers cooler weather than the previous months of October and November in Hawaii, an average of eight hours of daily sunshine ensures the climate is always very favourable.. Average temperatures in the last month of the year on this tropical archipelago are forecast to reach levels of 24°C on …Oct 20, 2013 · July 15, 2000. #2. Posted October 20, 2013. Welcome to Cruise Critic. Likely the first one and one half to two days it will be cooler on the open deck and the seas could be a little rough. That is the same at the end of the trip as well. as you sail closer to Hawaii, generally seas will be much calmer and it will be less windy and warmer. Dubai welcomes everyone with pleasant weather in December; with usual temperatures ranging from 21°C to 27°C and a daily average of 24°C. Many say this is Dubai’s best season, as the sun still smiles upon the city, accompanied by cool breezes. Humidity levels are low and the waters lapping against the pristine beaches are still …
Get the monthly weather forecast for Wailea, HI, including daily high/low, historical averages, to help you plan ahead.. How to reshare instagram
That’s because the days are starting to get cold and it’s sweater weather. But since Hawaii is located in the tropics, it’s much warmer than most of the mainland. ... December: 871,870: 266,967: 2: The data shows that October is the 8th busiest month of the year in Hawaii, which isn’t bad. It’s part of the “shoulder season” here.Jul 17, 2022 · Temperature. In September, the average temperature in Hawaii rests between the 70s and 80s during the day. Hawaiian summers bring soaring temperatures, but the worst of the summer heat ends before September comes around. Humidity makes temperatures feel slightly warmer in tropical locations, including Hawaii. Detailed ⚡ Kailua-Kona Weather Forecast for December 2022 – day/night 🌡️ temperatures, precipitations – World-Weather.info. Add the current city. Search. Weather; Archive; Widgets °F. World; United States; Hawaii; Weather in Kailua-Kona; Weather in Kailua-Kona in December 2022. Kailua-Kona Weather Forecast for December 2022 is …Certainly, here’s a table displaying the average temperatures and rainfall for each of Hawaii’s main islands during the month of December: Island. Average High. Average … Sea water temperature in Hawaii in December, °F. The average sea water temperature in December of 2023 was 77.8°F. The highest and lowest sea temperatures during the month were 78.6°F and 76.8°F. Weather in Hawaii in January: What to Expect ... The average daytime temperature in January is 70-80°F, with cooler temperatures at higher elevations. Nights and ... This report illustrates the typical weather for Honolulu, Hilo, and Kahului, based on a statistical analysis of historical hourly weather reports and model reconstructions from Ja In Hawaii, an archipelago located in the Pacific Ocean, just south of the Tropic of Cancer, there is a tropical climate, with a hot season from June to October (called kau in the Hawaiian language) and a relatively cool season (hooilo) from December to March. The trade winds, constant winds blowing from the north-east, strongly influence the climate of …Honolulu, Hawaii, marks the onset of December with an average high-temperature of a still warm 76.5°F (24.7°C), a subtle shift from November 's 78.8°F (26°C). In December, a low-temperature average of 71.4°F (21.9°C) is characteristic of Honolulu, marking a minor shift from daytime temperatures. Learn why December is a good time to visit Hawaii and the best part of the islands to go to. Find out the weather details, water conditions, and tips for wearing the right clothes and avoiding crowds. Jul 17, 2022 · Temperature. In September, the average temperature in Hawaii rests between the 70s and 80s during the day. Hawaiian summers bring soaring temperatures, but the worst of the summer heat ends before September comes around. Humidity makes temperatures feel slightly warmer in tropical locations, including Hawaii. Average Precipitation. Rain Frequency 9 to 11 days. Temperature Forecast. Temperature Forecast Normal. Avg High Temps 75 to 85 °F20 to 35 °C. Avg Low Temps 60 to 75 °F15 to 25 °C. Free Long Range Weather Forecast for Honolulu, Hawaii December 2024. Calendar overview of Months Weather Forecast.The climate in december in Kapolei is rather dry (with 3.4in of precipitation over 4 days). The weather's not getting better compared to the previous month since in november there is an average of 2.3in of rainfall over 3 days. The climate pleasant in …That’s because the days are starting to get cold and it’s sweater weather. But since Hawaii is located in the tropics, it’s much warmer than most of the mainland. ... December: 871,870: 266,967: 2: The data shows that October is the 8th busiest month of the year in Hawaii, which isn’t bad. It’s part of the “shoulder season” here.In Princeville the weather in December is generally perfect, characterized by high temperatures and moderate rainfall. Daytime temperatures hover around 25°C , while nights can cool down to about 22°C . Princeville in December usually receives moderate rainfall, averaging around 87 mm for the month. Based on our climate data of the past 30 ...Hawaii is generally much less crowded during the winter months of November and December, which makes it a good time to visit. According to the Hawaii Department of Business, Economic Development & Tourism, 854,908 visitors came to the Aloha state in November 2022, which is much less in December 2022, with 1,025,622 visitors.Beachwear For Hawaii in December. Hawaii is a popular beach destination and it is especially beautiful in December. The weather can be quite warm so it’s important to plan ahead with the right beachwear. To make sure you have the best vacation possible, here are some tips on what to pack for a trip to Hawaii in December.Places with weather information on Hawaii's Big Island include Kailua Kona in South Kona and Puukohola Heiau in the Kohala region at the north end. Plus there are records from two stations high on the mountain slopes where temperatures are cooler, the Hawaii Volcanoes Park Visitor Center at 3,970 feet (1,210 metres) and the Mauna Loa Slope Observatory at …In the following table, we can see the temperature by month in Hawaii. The coldest month is February. The warmest month is August. The minimum temperature is usually recorded just before dawn, the maximum in the early afternoon. The average was calculated using the data of the following locations: Haleakala, Hilo, Honolulu, Kahului, Kailua-Kona ...December Weather in Kailua-Kona Hawaii, United States. Daily high temperatures are around 82°F, rarely falling below 79°F or exceeding 85°F.. Daily low temperatures decrease by 2°F, from 71°F to 69°F, rarely falling below 66°F or exceeding 73°F.. For reference, on August 20, the hottest day of the year, temperatures in Kailua-Kona typically range from …The weather in Hawaii in December is usually the most humid and rainy, with the average amount of rainfall ranging from 36.4 mm (1.4 in) on Oahu Island to 198 mm (7.8 in) on Kauai Island. The average maximum temperatures in December range from 22°C (72°F) to 26°C (79°F) across the islands, with the lowest average minimum ….