Poipu are in the northern hemisphere. We leave tomorrow for a week in Kauai and all I see forecasted is rain. Humidity in Poipu Beach in January The maximum dew point (an indicator of humidity) in Poipu Beach in January is 19 which is somewhat uncomfortable for most people in cities but fine on a . Flying to Hawaii: How to Choose the Right Airport, Hawaii rainfall chart by month and island, Booking Hawaii Inter-island Flights or Ferry, 10 Best Free Activities and Sights on Oahu. And on the average day it rains or snows, we get 0.57 in ( 14.4 mm) of precipitation. Grand Hyatt Kauai Resort & Spa: Prioritizes profit over the safety of its guests - See 9,672 traveller reviews, 5,668 candid photos, and great deals for Grand Hyatt Kauai Resort & Spa at Tripadvisor. For all data based on historical data, we've averaged the data from the past 11 years (2010-2020). The rain makes Hawaiis delicious produce grow and the flowers bloom. I appreciate your response. The month with the highest number of rainy days is August (21.1 days). Rainfall in is fairly evenly distributed throughout the year. December has the shortest days with an average of 10.8 hours of daylight per day. It may be helpful to understand the yearly precipitation by imagining 5 straight days of moderate rain per year. Its dry all year round. The months with the lowest atmospheric pressure are September and October (29.98"Hg). Thats highly unlikely! Watch out for relections from water that may increase ultraviolet exposure. These graphs show the probability of it raining/snowing in December and the amount of rainfall. A week is definitely not too long for Kauai or the Big Island! I am concerned about how much rain/overcast weather there will be. This graph shows the average amount of daylight in Poipu in March based on historical data. Thank you, Sheila. When is the worst time to visit Hawaii on vacation? The forecast showed showers every day. Youll find three of the best snorkeling spots on Kauai on the north shore: Napali Coast Tours that leave from Hanalei (summer only), Napali Coast Tours that leave from Port Allen (year-round). Thanks for adding your experience, Sharon. Average Monthly Rainfall in Kailua-Kona Link Download Compare History: 2023 2022 2021 2020 2019 2018 2017 2016 2015 In more common terms of how much that is, some would describe it as not rainy at all. The other piece of weather that a visitor needs to consider is rainfall. The month with the longest days is June (Average daylight: 13h and 27min). Weve noticed it is busier this year with more tourists and not sure why. We've collected the weather data for Poipu during all other months of the year too: Weather data for Poipu was collected from the MERRA-2 project from NASA, which used a climate model combined with historical data from weather stations around the world to estimate what the conditions were like for every point on the Earth. Annual precipitation in Poipu is typically 25.0 inches per year (the lowestAnalytics team at Dwellics grouped locations into 5 ranges for each metric: Lowest, Low, Moderate, High, Highest in the US) and snow covers the ground 0 days per year or 0.0% of the year (the lowestAnalytics team at Dwellics grouped locations into 5 ranges for each metric: Lowest, Low, Moderate, High, Highest in the US). At the end of your vacation, please let us know what sort of weather you encountered. The data shown is the historic average rainfall and maximum temperatures for each month. Daylight In Poipu, Hawaii, the average length of the day in January is 10h and 59min. Aiea And on the average day it rains or snows, we get 0.84 in (21.4 mm) of precipitation. In addition to the Kauai rainfall data, we want to share some of our personal experiences with Kauai weather. - See 4,895 traveller reviews, 1,995 candid photos, and great deals for Poipu, HI, at Tripadvisor. In the center of Princeville is the award-winning. In Poipu, Hawaii, the shortest day starts at 7:19am and ends at 5:53pm and lasts for 10 hours 47 minutes. Its located on a bluff overlooking the ocean on the north shore, where you get views of the beautiful blue sea and the stunning lush, green cliffs. You could create bookmark of GoVisitHawaii.com on your iPhone and access the site from there. The warmest month of the year is September with an average maximum temperature of 9.99 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 9.99 degrees Fahrenheit. I wouldnt be concerned if the weather forecast said showers, but it is saying Thunderstorms most of our days there. On average, rainfall was most common at the start and end of the year. First published on Thu 7 Apr 2022 22.25 EDT. The wettest month of the year is December with an average rainfall of 5.00 Inches. The coldest month (with the lowest average low temperature) is February (68.5F). The day with the longest amount of daylight in Poipu is June 19th with 13.5 hours while December 15th has the shortest amount of daylight with only 10.8 hours. Weather forecast is showing rainy weather all these days. Temperature C (F), Precipitation / Rainfall mm (in), Humidity, Rainy days. We are planning our first trip to Hawaii in August 2020. We did not smooth the data, so for example, our daily temperature line will have some randomness due to the fact that weather is random in the first place. We will be staying in Kauai from Aug 13-21 and in Maui from Aug 22-28. Your email address will not be published. Occasionally, Kona winds from the southwest make the atmosphere feel hot and sticky. 3 Baths. Forget about the rain it wont dampen my spirits. Showers during the day pass quickly usually. In Poipu, Hawaii, the average low-temperature is 71.8F (22.1C). We also love walking the bike path along the ocean down the length of Kapaa. And even then weve had sunshine for at least a few hours on those days. It may be helpful to understand the yearly precipitation by imagining 8 straight days of moderate rain per year. Rainfall In Poipu, Hawaii, during October, the rain falls for 18.7 days and regularly aggregates up to 2.05" (52mm) of precipitation. It may be helpful to understand the yearly precipitation by imagining 8 straight days of moderate rain per year. Unprotected skin risks burning in less than 10 minutes. The weather can be very changeable and very different from one side of the island to the other. Kapaa & Hanapepe Art Walks are festive & fun. There are the months of summer: June, July, August, September. Definitely our favorite Hawaiian island for all the reasons stated by others. Would you recommend Kauai or Maui at that time of year? Annual precipitation in Poipu is typically 25.0 inches per year ( the lowest in the US) and snow covers the ground 0 days per year or 0.0% of the year ( the lowest in the US). Check them out here: Build, organize, and map your itinerary to. Here are 10 Answers to Your Question, Is Airbnb Legal in Hawaii? Theyre different from each other, but both amazing. Annual Rainfall for Poipu Beach The wettest month in Poipu Beach is March with 22cm of rain and June has the most days of rain with 24.7 days with some rain, a very wet time to visit the beach. It is the lowest average temperature of the whole year. The coldest month, March has days with highs of 75F (24C) and lows of 72F (22C). We have been going to Kauai for 10+years and have visited in all seasons. Every day we must plan our activities around the weather which has been a challenge at times. But constant overcast weather is just as depressing to me as rain. The month with the most rain in Kailua-Kona is March, with an average rainfall of 4.0 inches. Why do you prefer December? Of the 150+ days weve been there, I dont think weve had more than 5 days with a rain shower. Weve been catching some of the recent Kauai weather news with this unusual wet spell and hoping for clearing skies for all. The humidity in Poipu, Hawaii is below 60% for approximately 9.6 days or 2.6% of the year. Sunrise and sunset times vary by region in the United States. I realize in that you say the rain is brief but to me it looks like major rain storms the whole time we are there. Wear light, breathable clothing to help you feel more comfortable in the Kauai humidity. $1,574,000. Maui had a loot of shopping and lots more people, not my kind of getaway. Well text you a link to download the app. In more common terms of how much that is, some would describe it as heavy, pouring rain. The longest day starts at 5:54am and ends at 7:25pm and lasts for 13 hours 27 minutes. The rainiest month is December at 5.2 inches of rain. The wettest month (with the highest rainfall) is March (2.52"). There are many important factors that may affect your personal climate preferences including average temperature and humidity, annual rainfall and snow, number of cloudy days, wind speeds, and more. Select Month. The lowest water temperature of 23.80C | 74.84F will be reached in February. We are staying in Poipu beach area for 7 days. If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. Grand Hyatt Kauai Resort & Spa: Harrassed my 6 months pregnant wife. Even in the coolest month of January, daytime highs average 78 F and the evening lows dip to 65 F. August is the warmest month with daytime highs averaging 85 F and cooling off to 75 F in the nighttime. The month with the most cloud cover is March (Cloud cover 47). For comparison, the hottest month in Poipu, September, has days with highs of 81F (27C) and lows of 78F (26C). The consent submitted will only be used for data processing originating from this website. With a ceiling fan on, by late night, wed start to feel comfortable in the condo. The most windy month in Poipu Beach is March when the average maximum windspeed is 34kmh and the average wind speed is 22kmh. - See 4,895 traveler reviews, 1,995 candid photos, and great deals for Poipu, HI, at Tripadvisor. Hi, our Kauai vacation starts 9/25-9/30 . Even in Arizona where I live, it rains sometimes. Ive been too both. in 2010, 2011, etc.) The annual average precipitation at Poipu is 9.99 Inches. This is the Best Time for Whale Watching in Hawaii (+ key tips), The 10 Best Maui Vacation Rentals for Large Groups, Your First-Time in Hawaii Itinerary (10-Days), Which Part of Oahu Should You Stay: Waikiki or Ko Olina or North Shore, Maui vs Kauai: Pick the Right Island for Your Trip, Why is Waikiki Beach Famous? Required fields are marked *. We want to visit Kauai in June. - See 2 893 traveller reviews, 1,874 candid photos, and great deals for Ko`a Kea Resort On Poipu Beach at Tripadvisor. The driest month (with the least rainfall) is April (1.3"). You can stay in two different places, if thats what you want to do. Total Days With Sun is a sum of the Sunny . In more common terms of how much that is, some would describe it as heavy rain. Weather patterns can be an important part of deciding when to plan your Kauai vacation. This fantastic shot at the Kalalau Valley was captured by reader Peter Lazenby of Nanaimo, British Columbia. The area around Poipu has a dry tropical climate. We did not smooth the data, so for example, our daily temperature line will have some randomness due to the fact that weather is random in the first place.