Even during rainy season, some areas get very little bad weather. Its not quite as dramatic when you consider that february only has 28 days and march has 31 days. Many times, weve referenced s excellent database of hawaii. This is when travelers can expect the least amount of rainfall along with warm water temperatures. My personal experinece has been that the rainy season means absolutely nothing it rains every day somewhere on every island regardless of the time of year, and it is more like a sprinkle than a downpour. Hawaii weather variations are quite unusual by mainland standards. In general, oahu is usually much drier on the west side of the island the leeward side than the east side the windward side, so you will find most of the greener landscape along the coastal areas to the east. September begins with cooler nights which then leads to cooler and shorter days. Winter also brings the best waves for surfing, especially on north shore beaches. Rainy season arrives, but drought conditions persist in some areas by john burnett hawaii tribuneherald sunday, november 10, 2019, 12. The traditional rainy months are november to early december and march. Averages are for honolulu international airport, which is 4 miles from honolulu. With the hawaii rainforest weather, the days are warm but usually not too hot and the nights are cooler.
The rainy period of the year lasts for 11 months, from july 7 to may 24, with a sliding 31day rainfall of at least 0. This state is famous for its lush, bloodrushing islands, and maui is, without a doubt, one of the finest ones. Weve been to all the islands in the wetter, winter months. This season is from late summer through mid spring. Oct 17, 2017 though those numbers are higher than what you might find in hawaii for a summer month, it is by no means an indicator that the weather is rainy the entire winter month. Dec 09, 2019 at beat of hawaiis headquarters here in upcountry kauai, we can get as much as 100 inches of rain annually. These are also the months when you can find some good travel bargains. While almost any time of year except the monsoon season is a great time to visit this remote u. Kailuakona weather kailuakona, island of hawaii forecast. May 14, 2020 the best weather in hawaii is in april, may, september, and october. Hawaii island and the island chain can expect a wetterthanaverage rainy season.
The average temperature in kauai is a comfortable 78. The biggest weather concern for a vacation is rainfall. It rains every day somewhere in the islands any time of the year, but the rainy season sometimes brings enough gray weather to spoil your. In recent years, however, even the rainy season has been very dry. There is more rain during the winter, but sunny days are also common.
Luckily, the dry season encompasses those sweet spot months in spring and fall. If you are planning on traveling to hawaii and are concerned your vacation might get waylaid by a bit of precipitation, there are a a few things you can do. Air temperature of this season is slowly grows from 73 f 23 c at march to 75 f 25 c at may. November to march are the rainiest months, and june through november is hurricane season though big storms are rare. The best weather is often found in april, may, september and october. Weather and seasons in the hawaiian islands hawaii real. While hawaii may be a warm, tropical oasis yearround, deciding when to visit is not always easy. Weather reports are notoriously off in the hawaiian islands. Average temperatures in hilo are between 70f and 75f 21 and 24 c.
Monsoon months its no secret that hawaii is a magical place. The weather on oahu doesnt change much throughout the year, and the island really only has two seasons winter and summer. However, and especially for those visitors from the us mainland, temperatures here are always pleasant. The best time to visit kauai is between september and november or from april to june, when the weather is pleasant and airfare and hotel rates drop. However, hawaii has pretty great weather yearround after all, the aloha state experiences only two seasons. Worst time to visit hawaii get public health updates is. The rainy season in kauai doesnt have a fixed pattern, but it usually starts in october and ends in march.
Dec 31, 2015 overall june is the driest month in hawaii, while december is the wettest month. What is the weather like on the big island, and why. We are hoping to come to hawaii the end of next month february and are wondering what to expect weatherwise. Learn about dry season and what can happen when fires occur on maui. Generally, the best weather in hawaii can be experienced in june, july and september. Average weather in kaneohe, hawaii, united states, year round. It rains every day somewhere in the islands at any time of the year, but the rainy season can bring enough gray weather to spoil. Yet, when we averaged the rainfall to a per day level, march still. Forecasters predict wetterthanaverage rainy season hawaii. Weather in the hawaiian islands is very consistent, with only minor changes in temperature throughout the year.
This guide includes top attractions for each season and tips on the cheapest time to fly there. Climate and average monthly weather in kailuakona hawaii. The best time of year to go to kauai kauai vacation secrets. August is the warmest month, and january the coolest. Theres a dry season that corresponds to summer aproct and a rainy season in winter novmar. It is this weather phenomenon that creates hawaiis rich, green, tropical environment. Temperatures on land range from 70 to 85 and between 70 and 80 in the ocean, year round. First of all, whether you travel to kauai in the summer or the winter, you wont have to worry too much about the temperature. With only 70k residents, its a beautiful place for a nice romantic trip. There is a small decrease in temperature from september to march but it is mainly noticeable at night. Knowing hawaiis seasons traveling during winter, spring. The rainiest season is winter when it rains 26% of the time and the driest is spring with only a 22% chance of a rainy day. Yes, it is usually pretty balmy here in hawaii, but are you prepared for all of the different weather that you will find in the islands.
Hawaii has comfortable temperatures and sunny days regularly during the winter. Hawaiis rainy season seems to coincide with winter. Monthly air temperature in hilo on the big island of hawaii. The wet season begins in late fall and runs through winter. Windwardfacing locations of hawaii are one of the united states prime locations for persistent rainfall dayafterday, and where the record for most consecutive days with. Each season brings with it unique weather patterns and activities, and tourism fluctuates. Thanks to persistent trade winds and vacillating temperatures across mountainous terrain, the hawaiian archipelago possesses some of earths most diverse rainfall patterns.
Brilliant weather in kona on hawaii island during july. The average daytime summer temperature at sea level is 85 f 29. The official rainy season is in the winter from november to march. Looking for best deals and best winter months to see your beautiful state. Though those numbers are higher than what you might find in hawaii for a summer month, it is by no means an indicator that the weather is rainy the entire winter month. Hawaii rainfall chart by month and island go visit hawaii. Wet season rainfall outlook for the state of hawaii khon2. Hi, is the rainy season full on rain, or a few showers a day. Rain is more common in the winter months of november through march, with the rare. One mistake a lot of people make when they visit hawaii is to assume there is a wet andor dry season, but its not quite that simple.
Kauais weather is another important factor to consider when planning your vacation. We are hoping to come to hawaii the end of next month february and are wondering what to expect weather wise. Climate and average monthly weather in honolulu hawaii, hawaii. The wettest months are from november to march, but winter rains do not. Weather on the big island, explained hawaii climate guide.
Here are a few places to consider if youre worried about your plans being washed out. This is the most ancient island in hawaii and the 4th largest in the state. What to do on rainy days in hawaii hawaiian planner. But in the islands, wet weather doesnt signify a monotonous sogfest. Best time of year to visit kauai skyline hawaii blog. Northern kauai, oahu and evenparts of maui are affected by rain and wind in winter.
The best time to visit hawaii depends on what you plan to see. Weve rarely had a weather problem, but we stay south on any island. While for most of hawaii, the winter months are generally the rainiest, konas drier season is generally from november through march, while the rainy season runs from april through october. Granted, there are two distinct times of year and weather patterns due vary to the trade winds, but there is no defined rainy season.
First, its important to note if its 10 days before your trip to hawaii and youre looking at the weather reports and they show rain all week for the time youre going to be in hawaii dont get upset. So if traveling during june, july or september isn. Climate and average weather for honolulu hawaii, hawaii displayed in graphs. In general, kauai gets more rain than the three popular islands. Despite being a tropical climate, the weather in hawaii is not the same every month of the year. The islands also have a wet and a dry side, and some months are far more rainy than others. In the summer this isnt something you need to think about, but some areas of hawaii do get a lot of rain in. When we plotted this data, the uptick in rain from february to march was surprising. Choose a dry season kauai essentially has two seasons. The most rain falls during the 31 days centered around january 1, with an average total accumulation of 2. Summary of the dry season may through september 2019 statewide. Hawaii, usa climate data and average monthly weather weather. February 20, 2020 if youre like most people visiting the islands for the first time, youre probably picturing lovely sunny days filled with rainbows and days at the beach. The best weather in hawaii is in april, may, september, and october.
During those months you can expect statewide rainfall that is unavoidable, and which can typically last for one or two weeks, day and night. Dec 29, 2019 generally, the best weather in hawaii can be experienced in june, july and september. Theres a dry season that corresponds to summer aproct and a rainy season in winter. Hawaii weather and climate patterns hawaii travel guide. March is penultimate month of rainy season with average amount of precipitation about 1. Typical examples of climate patterns here on the big island are the fact that hawaii has a hurricane season. Thats according to kevin kodama, the national weather service in honolulus hydrologist, who released the statewide wetseason rainfall outlook on thursday. Hawaii s best snorkeling is during the summer photo shows tunnels beach seasonal weather. Rainfall per month for hilo on the big island of hawaii.
Temperatures vary little throughout the year, with average high. However, even the rainy season can be relatively dry when many parts of hawaii suffer drought conditions. Hawaii basically has just two seasons, winter and summer. See detailed maps on where to go if the tsunami sirens blow. For example, honolulu averages 72 degrees in february and 78 degrees in august, with daytime highs.
Climate and average weather for kailuakona hawaii, united states of america displayed in graphs. We provide a background to help you understand these weather patterns. Because hawaii lies at the edge of the tropical zone, it technically has only two seasons, both of them warm. The best time to visit hawaii weather, cheapest time to go. Summer is another peak travel season in hawaii and is particularly attractive to families as children are out of school for an extended period of time that also goes for spring break in march.
Nevertheless, the period from november to april during the wet season is. Based on weather reports collected during 19852015. Hawaii has one of the most pleasant climates in the world. The kohala coast on the big island, south oahu, western or southern maui. At beat of hawaiis headquarters here in upcountry kauai, we can get as much as 100 inches of rain annually. The weather is slightly cooler during the winter, though still quite tropical and warm. Hawaii has a dry season april to october and a rainy season november to march. Best time to visit hawaii updated for 2020 santorini dave. For instance, mount waialeale on kauai is the wettest spot on earth with over 460 inches of rain a. You can sit on the second floor of the olympic cafe in kapaa to look out on the rainy horizon, day after day, even as you sit under blue skies. Average temperatures at sea level only fluctuate by about 6 degrees between summer and winter. Most visitors come to hawaii when the weather is lousy elsewhere. Mount waialeale, the dormant volcano towering in the center of kauai, is the rainiest place on earth.
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