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Hawaii Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Hawaii year round climate
Spring (March–May): Average 55–58°F, mild and dry climate with sunny weather, suitable for outdoor activities. Common activities: snorkeling, surfing, hiking. Recommended clothing: light and breathable clothing, light jacket.
Summer (June–August): Average 59–61°F, warm and humid climate, with more rainfall in July. Common activities: swimming, sunbathing, whale watching. Recommended clothing: light short-sleeved clothing, swimwear, sun-protective clothing.
Autumn (September–November): Average 59–56°F, comfortable and pleasant climate, with more rainfall in October. Common activities: hiking, sightseeing, enjoying local cuisine. Recommended clothing: light jacket, long pants.
Winter (December–February): Average 55–53°F, mild and dry climate with abundant sunshine. Common activities: whale watching, stargazing, leisure vacation. Recommended clothing: light warm clothing, light jacket.
Hawaii climatological average
Annual average temperature: approx. 57.7°F / Annual rainfall: approx. 219 mm / Summer humidity: 60%–70% / Rainiest month: July
Hawaii monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
55.6°F
0
February
53.2°F
23.1
March
55.9°F
0
April
56.8°F
0
May
58.1°F
0
June
59.4°F
0
July
61.7°F
122.3
August
61°F
0
September
59.7°F
0
October
59.4°F
73.6
November
56.8°F
0
December
55.9°F
0
Hawaii weather for the next seven days
9/22
Tuesday
Patchy rain nearby
75.1°F/65.1°F
9/23
Wednesday
Patchy rain nearby
69.1°F/63.9°F
9/24
Thursday
Light rain shower
65.8°F/63.1°F
9/25
Friday
Light rain shower
66°F/63.6°F
9/26
Saturday
Light rain shower
65.6°F/63.4°F
9/27
Sunday
Partly Cloudy
73.3°F/61.8°F
9/28
Monday
Patchy rain nearby
65.7°F/59.6°F
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