World Resorts USA Honolulu Weather

Summer weather in Honolulu

Weather in Honolulu in Summer

June July August
Average day temperature:
Average day temperature: 27.7°C 28.4°C 28.9°C
Average night temperature:
Average night temperature: 24.4°C 25.2°C 25.5°C
Sea water temperature:
Sea water temperature: 26.0°C 26.5°C 26.9°C
Number of sunny days:
Number of sunny days: 18 days 16 days 16 days
Day length:
Day length: 13.4 - 13.4 h. 11.9 - 13.4 h. 12.6 - 13.1 h.
Number of rainy days:
Number of rainy days: 1 day 1 day 1 day
Precipitation totals:
Precipitation totals: 24.9 mm. 19.9 mm. 25.7 mm.

Day & Night air temperature, °C

Sea water temperature, °C

Precipitation total, mm

Sunny, partly cloudy and cloudy days
Wind speed, m/s
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

Best time for vacation in Honolulu

Sunniest months:
September 18 days
June 18 days
January 17 days
Warmest months:
August 28.9 °C
September 28.9 °C
July 28.4 °C
Warmest sea temp:
September 27.2 °C
October 27.1 °C
August 26.9 °C
Coldest months:
February 24.7 °C
March 24.7 °C
January 25.0 °C
Rainiest months:
March 4 days
February 3 days
November 2 days
Windiest months:
July 7.2 m/s
August 6.9 m/s
June 6.6 m/s

Honolulu on a weather map

Honolulu
+21°C
W 1 m/s
Feels like: +21°C
Precip.: 0%
Places in USA:
Name
С°
+4°C
+7°C
+22°C
+21°C
+16°C
+7°C
+13°C
+22°C
+15°C
+4°C
+14°C
+10°C
+6°C
+17°C
-5°C
24 Hours Forecast
Honolulu
Local time: 06:33
January 19, wednesday
0900
23°C
W
1 m/s
1200
25°C
NW
3 m/s
1500
24°C
NW
2 m/s
1800
23°C
NW
1 m/s
2100
22°C
NW
1 m/s
January 20, thursday
0000
22°C
NW
1 m/s
0300
21°C
W
1 m/s
0600
22°C
NW
1 m/s