Spring (March–May): Average 13.3–14.5°C, 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 15.2–16.5°C, 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 15.4–13.8°C, 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 13.3–11.8°C, 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. 14.3°C / Annual rainfall: approx. 219 mm / Summer humidity: 60%–70% / Rainiest month: July
Hawaii monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
13.1°C
0
February
11.8°C
23.1
March
13.3°C
0
April
13.8°C
0
May
14.5°C
0
June
15.2°C
0
July
16.5°C
122.3
August
16.1°C
0
September
15.4°C
0
October
15.2°C
73.6
November
13.8°C
0
December
13.3°C
0
Hawaii weather for the next seven days
10/14
Tuesday
Patchy rain nearby
19.2°C/13.9°C
10/15
Wednesday
Patchy rain nearby
19.3°C/12.9°C
10/16
Thursday
Patchy rain nearby
19.1°C/13.5°C
10/17
Friday
Patchy rain nearby
17.9°C/13.9°C
10/18
Saturday
Patchy rain nearby
18.2°C/13.1°C
10/19
Sunday
Sunny
19.1°C/13.3°C
10/20
Monday
Patchy rain nearby
18.6°C/13.9°C
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