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Best Time To Visit Hawaii
Ultimately, we think there's never a bad time to visit Hawaii, but the best months are between April and September. For many, holidays in Hawaii are synonymous with sunny beaches, delicious food and stunning volcanic landscapes. Thanks to the protective volcanic mountains, you'll find rainforests, cool mountain meadows and sun-scorched deserts all within easy reach. With sunshine all year round, aloha awaits you in paradise with SNO!
Average weather in Hawaii
- Temperature (°C)*
- Rainfall (Inches)*
Weather in Hawaii
Like the Maldives, Hawaii has a wide variety of microclimates, which means that weather conditions vary depending on where you are. However, its tropical climate guarantees warm temperatures and humidity all year round!
With over 200 hours of sunshine a year, the north and east coasts tend to experience more rainfall, while the south and west coasts are generally drier. Hawaii has two distinct seasons: the dry season, from April to September, with minimal rainfall, and the wet season, from November to March. Showers are frequent during the wet season, but often brief, followed by a ray of sunshine and perhaps a rainbow or two - the state is even known as the rainbow capital of the world!
Seasonality in Hawaii
Hawaii enjoys abundant sunshine throughout the year, attracting tourists to its shores whatever the season. Although weather conditions differ slightly by island and altitude, Hawaii generally maintains warm temperatures throughout the year. The tourism industry remains robust throughout the year, with peak visitor numbers corresponding to the festive season (Christmas and New Year) and the European summer holidays (July and August).
Peak season in Hawaii
Hawaii's peak season coincides with the winter season, which runs from December to March, and the summer season, from June to August. During the peak of the winter season, you can expect some rainfall and pleasant warmth reaching average temperatures of 25°C, with plenty of sunshine for sunbathing and swimming. The summer months, from June to August, are very popular with families, so it is advisable to book in advance. Prices are also a little higher, as everyone wants a slice of the Hawaiian action during this period!
Low season in Hawaii
The low season in Hawaii is the shoulder season. It runs from April to mid-June, then picks up again in September and October. Although it's still undeniably hot, the trade winds make for a comfortable stay. The rainy season begins in November and ends in March, but generally, when it rains in one place, the sun shines in the sky just down the coast!
Blissful watersPhoto credit: Adobe
Sun-kissed beachesPhoto credit: Adobe
Tropical relaxation in exotic oasisPhoto credit: Adobe
Ready to SurfPhoto credit: Adobe
Floating turtlePhoto credit: Unsplash
Mountainous, volcanic HawaiiPhoto credit: Unsplash
Wild bird captured in its natural habitatPhoto credit: Unsplash
Holidays in Hawaii
Hawaii's climate blesses us with constant sunshine and pristine lagoons, offering endless opportunities to plan a dream holiday! Fortunately, peak season runs from December to March, making it the perfect escape from the cold British winters. Discover the various ways to experience the beauty of Hawaii…
The summer season lasts from April to September. It's the perfect time to soak up the sun and splash around on Hawaii's unspoilt beaches. The sea temperature is comfortably around 24°C, which means that the ocean is almost like an open-air tropical bath with fish and seaweed! On Oahu, Lanikai Beach is one of the most Instagrammable beaches, perfect for swimming, watching the sunset or lounging in silky-soft sand.
Diving in Hawaii is a pleasure all year round, although July and August offer the best visibility. The warm turquoise waters are home to colourful coral reefs, exotic fish and magnificent giant tortoises! The best dive sites are on Oahu, around Maui and on the Big Island's precious beaches, including Honaunau Bay, Kahaluu Beach and Kealakekua Bay. Current intensity can vary from weak to strong depending on which side of the island you visit, but dive centres offer accurate readings. So make sure the current is safe before diving into the depths!
If you're an advanced or experienced surfer, the winter season is a treat, with the best surfing conditions from late November to early March. Much more powerful waves hit these volcanic islands, and the north coast of Oahu hosts exciting competitions with over 36 surf spots! If you're a bit of a novice or beginner, don't worry: this region, a surfing hotspot, welcomes hundreds of tourists of all levels every year! Try the summer season for calmer waters.
Month by month guide to visiting Hawaii
Hawaii in January
January in Hawaii is a refreshing escape from the January blues. With fewer people and temperatures hovering around 20°C, it's the perfect time to visit. Although it's one of the wettest months, don't let that put you off. You can still enjoy the warmth, ideal for surfing and helicopter tours. What's more, it's humpback whale season, which adds to the magic of your Hawaiian adventure!
Hawaii in February
Visiting Hawaii in February means expecting windy weather with a chance of showers. Many experienced surfers won't want to miss the opportunity to head to Oahu's north coast, to master its wild waves during this period. Hawaii lights up February with a slew of celebrations, including the Avocado Festival and the Waimea Cherry Blossom Heritage Festival!
Hawaii in March
If you want to skip the 'summer crowds' and don't mind a few drops of rain, March is an excellent time to visit Hawaii! The average temperature reaches 24°C and the rain becomes less frequent as the month progresses.
Hawaii in April
April is a warm month in Hawaii, with average temperatures hovering around 27°C. The foliage blooms with colourful flowers scattered across the emerald landscape. You'll enjoy picturesque tropics by day and short-sleeved evenings by night.
Hawaii in May
May is an excellent month for water sports, with average temperatures reaching 28°C. The calm turquoise waters are a joy to dive in, with crystal-clear visibility and a range of excursions available from beach huts or seaside resorts.
Hawaii in June
The sun shines throughout June, which is the driest time of the year with the least rainfall. With the summer crowds yet to arrive, you can make the most of the scorching climate in a secluded spot, reaching temperatures of up to 28°C on average!
Hawaii in July
July is a sunny month with an average temperature of 29°C. This time of year tends to be very lively, with groups of divers and swimmers in the north, while the surf scenes take place towards the south.
Hawaii in August
Hawaii's weather in August is characterised by warm, sunny days, with average temperatures reaching up to 30°C, and little chance of rain (unless you're travelling to Kauai). Although temperatures can be high, you can still enjoy your trip by taking advantage of the refreshing trade winds and swimming in the warm sea.
Hawaii in September
Visiting Hawaii in September is the cherry on the cake for some, as the smaller crowds mean you can enjoy the scorching sun on tranquil beaches, with average temperatures of 28°C and a moderate risk of rain.
Hawaii in October
Hawaii's climate in October, as in September, is one of abundant tropical sunshine, usually accompanied by a little rain. It's the perfect time to take advantage of reduced prices and cultural events!
Hawaii in November
Along with January, November is the second wettest month of the year in Hawaii; but don't worry, we assure you it's a mix of warm, sunny days with a few clouds and showers. The hottest areas, reaching up to 28°C, are on Maui, Molokai and Hawaii Island.
Hawaii in December
December in Hawaii marks the start of the humpback whale season, as the whales migrate from Alaska to Hawaii. This is the ideal time to observe these graceful creatures offshore. The average temperature is warm, around 25°C, with slight variations from island to island. Christmas and New Year celebrations are held throughout the country.
Best time to visit Hawaii frequently asked questions
Hawaii enjoys sunshine all year round. The best time for good weather in Hawaii is between April and September, when there is the least rain and the highest temperatures.
The dry season in Hawaii lasts from April to September.
The rainy season in Hawaii runs from late October to March. Some parts of the islands are wetter than others, depending on where you stay. Kauai, for example, receives much more rain in the north of the archipelago.
The quietest period is between April and mid-June, before picking up again in September when the rain begins to clear up in pleasantly warm weather.
Tourism in Hawaii generally peaks from mid-December to the end of March, then picks up again in mid-June, July and August.
The quietest periods in Hawaii are the rainy season, from late October to mid-December, and late spring, from March to mid-June.