Weather in Honolulu: August
|Average day temperature:||28.9°C|
|Average night temperature:||25.5°C|
|Sea water temperature:||26.9°C|
|Number of sunny days:||16 days|
|Day length:||12.6 - 13.1 hours|
|Number of rainy days:||1 day|
|Precipitation totals:||25.7 mm.|
Air temperature in August, °C
The highest day temperature during August of 2021 was 29°C. At the same time the lowest night temperature was 22°C. Daily and nightly averages during August were 26.9°C and 23.9°C.
Sea water temperature in Honolulu in August, °C
The average sea water temperature in August of 2021 was 26.5°C. The highest and lowest sea temperatures during the month were class="nb">26.8°C and 26.2°C.
Mostly all days in August are sunny but cloudy days are also possible.
Precipitation total in August, mm
Precipitation total value in Honolulu in August is 25.7 mm. It makes august one of the most dry months of the year.
The average wind speed value in August is 6.9 m./s. It makes August one of the most windy months of the year.
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in August is: 9.0.
Best time for vacation in Honolulu
Honolulu on a weather map
|+21°C||W 1 m/s|