The following chart shows the average monthly rainfall levels based on data collected at Kauais main airport in Lihue. Weather forecast is showing rainy weather all these days. Sheila Beal is the founder and editor of Go Visit Hawaii. 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). Per the data on this page, the average humidity is in the low to mid 70%. 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. Get inspired for your trip to Poipu with our curated itineraries that are jam-packed with popular attractions everyday! in 2010, 2011, etc.) You cant go wrong with either island. Annual average temperature change from the old 1981-2010 normals to the new 1991-2020 normals. Some would describe it as pleasantly warm and breezy. What is the coldest month in Poipu? This graph shows the average amount of daylight in Poipu in March based on historical data. I am planning our honeymoon in late oct/early November. We want to provide you with plenty of Kauai weather data to help you make an informed decision. I understand that boat tours cannot leave from the North Coast that time of year but would we have any issues leaving from the West side? What is the climate like in Poipu, Hawaii? on the island. Your email address will not be published. We have vacationed in Kauai 6 times in September. If you are torn between where to stay on Kauai, consider splitting your time between the different climates. We cant tell you if its a good idea to postpone or not. Manage Settings The months with the lowest UV index are January through August, October through December, with an average maximum UV index of 6. That is true of any destination, not just Kauai. The highest average water temperature for this location is 26.90C | 80.42F and is reached on average around September 13. The duration of each day and the amount of sunlight can affect people's moods in a significant way. Poipu Beach Park: Busy but beautiful - See 4,895 traveler reviews, 1,995 candid photos, and great deals for Poipu, HI, at Tripadvisor. The month with the least rain in Kailua-Kona is June, with an average rainfall of 1.1 inches. Definitely our favorite Hawaiian island for all the reasons stated by others. Friends are recommending different islands, but all agree you cant go wrong with any choice. Aloha! /* WE-top 468x60 */ Princeville is located on the north shore of Kauai, approximately 45 60 minutes north of the, Princeville is a resort-style community where you can find a mix of residential homes, vacation rentals, and smaller hotels. December is the rainiest month in Poipu with 11.2 days of rain, and May is the driest month with only 7.8 rainy days. Lihue is a town thats very close to sea level and is therefore fairly representative for all the Kauai beach resorts. Unprotected skin risks burning in less than 10 minutes. The driest month (with the least rainfall) is April (1.3"). Kekaha Kapolei Poipu Beach Park: Sea turtles basking on the beach! Detailed climate information with charts - average monthly weather with temperature, pressure, humidity, precipitation, wind, daylight, sunshine, visibility, and UV index data. In more common terms of how much that is, some would describe it as heavy rain. We are visiting kauai at the moment. Driving from the airport, if its raining in Lihui (and all the way up to Princesville, then the rain stops and sun comes out right after we drive by Hanapepe (the Friday art show is a lot of fun). As you are reviewing rainfall levels throughout the year, another aspect to consider are the. The months with the lowest UV index are January, February, March, April, May, June, July, August, October, November and December (UV index 6). We arent relax-on-the-beach people, but we do like to walk, hike, and mountain bike. Win a Floating waterproof bluetooth speaker, Castle Kiahuna Plantation and the Beach Bungalows, Pane Makai Beach House "Turtle Suite"- Poipu, Castle Kiahuna Plantation & The Beach Bungalows, Best Waterproof and Floating Bluetooth Speakers, The Best Beaches and Islands for Luxuriating in Italy, Suping Coron Island - The Best Island in the World, Review or add a beach and win Amazon vouchers, 12 Beaches Featured on Survivor Where You Can Actually Vacation, 47 Movies Filmed on Stunning Beaches You Should Visit. I know it is hot in aug-sep. Lets start with the high and low temperatures. Can we expect more sunny days than what it is showing? Waimanalo So, keep that in mind as you are considering this data. This site and your information has really helped. 4 Beds. ,