The average temperature in Poipu in March for a typical day ranges from a high of 75F (24C) to a low of 72F (22C). Were now thinking seven days on Kauai in October. The coldest month (with the lowest average low temperature) is February (68.5F). Temperature C (F), Precipitation / Rainfall mm (in), Humidity, Rainy days. Poipu Beach Rainfall Forecast United States HI Kauai Poipu Beach Today 26 Feb 40% Mon 27 Feb 40% Tue 28 Feb 30% Wed 1 Mar 35% Thu 2 Mar 30% Fri 3 Mar 35% Sat 4 Mar 35% 1-Day 3-Day 5-Day Rain Amount Rain Probability Sun 26 Feb Mon 27 Feb Tue 28 Feb Wed 1 Mar Thu 2 Mar Fri 3 Mar Sat 4 Mar 75% 50% 25% 0.3in 0.2in 0.1in Graph Plots Open in Graphs Hope that helps! And on the average day it rains or snows, we get 1.28 in (32.6 mm) of precipitation. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. Throughout the year, in Poipu, there are 218.4 rainfall days, and 22.13" (562mm) of precipitation is accumulated. This includes the days when cloud covers up to 30% of the sky during daylight hours. Does that mean that if you choose to stay in Princeville youll constantly experience rain? The following graph shows the average monthly high and low temperatures based on weather data collected at the Kauai airport in Lihue. 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). to visit the beach. As you are reviewing rainfall levels throughout the year, another aspect to consider are the micro-climates on the island. Halehomaha The ultraviolet index is the highest in July when it reaches 12.9 and lowest in December when it reaches 6.2. Look at our suggested itineraries for both islands and see which one appeals to you the most: Big Island itinerary: https://www.govisithawaii.com/2017/06/14/one-week-vacation-itinerary-travel-planner-for-the-big-island-of-hawaii/ Kauai itinerary: https://www.govisithawaii.com/2017/06/01/one-week-kauai-vacation-itinerary-travel-planner/. That is true of any destination, not just Kauai. 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.. How concerned should we be about being uncomfortable if we are staying in places without Air Conditioning? Thank you in advance for any input. From what I have been reading August is the hottest month. 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. Even though winter months tend to be a little wetter, we wouldnt hesitate to book a Hawaii vacation in the winter. A round at Poipu Bay Golf Course affords you the opportunity to experience the sheer . The temperature in September averages 25.4 C | 77.7 F. Start-up Hub; Incubation centre; Funding your idea; Maker space; Trading Lab. Check them out here: Build, organize, and map your itinerary to. and took the arithmetic mean. Kauai Rainfall Map This map of Kauai shows the general distribution of annual rainfall (in inches). Poipu is your best bet to try to minimize rain. We dont have any further insights other than what weve already included in the article. The average amount of annual precipitation is: 37 inch (940 mm) Weather Forecasts for Kapaa (Hawaii) In more common terms of how much that is, some would describe it as heavy, pouring rain. Anecdotally, we went to Kauai in September. Partly Sunny Days have cloud covering from 40% to 70% of the sky during the daytime. There are not a lot of vacation rentals in Waimea or Kekaha. Can we expect more sunny days than what it is showing? 14 Days. The closest Airports of Poipu are: Lihue Airport (LIH) 15.62km,Joint Base Pearl Harbor-Hickam (HNL) 169.76km,Molokai Airport (MKK) 256.41km, You can reach Poipu from this Cities by Plane: Sydney (SYD), Honolulu (HNL), Hilo (ITO), Beijing (PEK), Dallas (DFW), San Francisco (SFO), Houston (IAH), Seattle (SEA), Las Vegas (LAS), Vancouver (YVR), Osaka (KIX), New York (JFK), Lanai City (LNY), Anchorage (ANC), Salt Lake City (SLC), Sacramento (SMF), Phoenix (PHX), Oakland (OAK), Denver (DEN), Chicago (ORD) From these two maps, take notice that the popular resort area of Poipu is the driest region, followed by the east side towns of Kapaa and Lihue where many hotels and vacation rentals are. For example, for the hourly temperature at 10am, we've looked at the temperature at 10am on every day in March (e.g., March 1, March 2, etc. The month with the highest number of rainy days is August (21.1 days). Get the monthly weather forecast for Po'ipu, HI, including daily high/low, historical averages, to help you plan ahead. Annual average precipitation change from the old 1981-2010 normals to the new 1991-2020 normals. Poipu are in the northern hemisphere. Ive been too both. In Poipu, Hawaii, the average low-temperature is 71.8F (22.1C). The month with the highest average low temperature is September (75.9F). The average day length in August in Poipu, Hawaii, is 12h and 52min. Rainfall In Poipu, Hawaii, during October, the rain falls for 18.7 days and regularly aggregates up to 2.05" (52mm) of precipitation. I am planning our honeymoon in late oct/early November. I currently use an iPhone 6. In more common terms of how much that is, some would describe it as heavy, pouring rain. In Poipu in June, there's a 4 % chance of rain on an average day. In more common terms of how much that is, some would describe it as heavy rain. For comparison, the hottest month in Poipu, September, has days with highs of 81F (27C) and lows of 78F (26C). It may be helpful to understand the yearly precipitation by imagining 8 straight days of moderate rain per year. First published on Thu 7 Apr 2022 22.25 EDT. That all being said, if you are planning a vacation during a month with above average rainfall levels, it might be a good idea to stay in east or south resort regions to minimize rain. The month with the highest atmospheric pressure is April (30.07"Hg). Room amenities were top notch and the grounds were beautiful. I love Hawaii. The rainfall here is around 797 mm | 31.4 inch per year. Which is the Best Hawaiian Island to Visit for Your Vacation? The climate enjoyable there the month of april. Get inspired for your trip to Poipu with our curated itineraries that are jam-packed with popular attractions everyday! What time of year did you go and what was your experience with the weather? I know it is hot in aug-sep. Both Princeville and Poipu reach their top temperatures in September, with an average of 86.1 degrees in Poipu and 84 degrees in Princeville. Annual average precipitation change from the old 1981-2010 normals to the new 1991-2020 normals. The sea is best for swimming between June and December when the temperature is above 26 which //-->,