Measurements:
°C
°F
Apia
86°F
W 6 mph
Feels like: 88°F
Precip: 0%
World Resorts Samoa Apia Weather August Weather in Apia

Apia Weather: August

Average Day Temperature: 86.0°F
Average Night Temperature: 83.7°F
Sea Water Temperature: 86.2°F
Number of Sunny Days: 3 days
Sunshine Hours: 11.5 - 11.8 hours
Number of Rainy Days: 5 days
Precipitation Totals: 3.0 in

Air Temperature in August, °F

Select Year: 2025 2024 2023

The highest day temperature in August 2025 was 84°F. The lowest night temperature was 80°F. The average values for day and night temperatures during August were 83.3°F и 82.7°F respectivly.

Apia Water Sea Temperature in August, °F

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Apia was 86.6°F. The maximum and minimum values were 86.0°F and 86.8°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in August are cloudy but you can also expect sunny or gloomy days.

Precipitation Totals in August, in

Precipitation total in August for Apia is 3.0 in. It makes august one of the least rainy months of the year.

Wind Speed in August, mph

The average wind speed in August is 16.9 mph. It makes August one of the most windy months of the year for Apia.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Apia in August is 5.4 hours.

Best Time to Visit Apia
The most sunny months:
March 8 days
January 6 days
December 6 days
The most warm months:
April 90.1 °F
March 90.0 °F
January 89.5 °F
Warmest sea temperature:
April 89.4 °F
March 89.2 °F
February 88.9 °F
The most cold months:
August 86.0 °F
September 86.1 °F
October 86.8 °F
The most rainy months:
December 12 days
January 11 days
February 11 days
The most windy months:
July 17 mph
August 17 mph
September 16 mph

Apia on the Weather Map

Samoa Resorts:
NAME
Apia +86
24 Hours Weather Forecast
Apia
Local time: 18:50
05 dec, friday
2100 86°F
W
6 mph
06 dec, saturday
0000 84°F
SW
6 mph
0300 84°F
W
6 mph
0600 84°F
W
7 mph
0900 84°F
W
9 mph
1200 84°F
SW
10 mph
1500 86°F
SW
10 mph
1800 86°F
SW
11 mph