Samoan Islands in august: average Weather, Temperature and Climate, Where to go?
Weather in Samoan Islands in august 2025
Here, you have access to the weather forecast for the month of august for most popular cities in Samoan Islands. These forecasts are probabilities for the month of august from weather reports for many years. The percentage indicates the possibility of having the weather mentioned.
Average weather in august in Apia
good weather UV index: 7
Weather at 6am
81°F
Moderate rain at times
49% of time
29%
11%
9%
Weather at 12pm
81°F
Moderate rain at times
39% of time
34%
12%
11%
Weather at 6pm
81°F
Moderate rain at times
41% of time
33%
13%
10%
Weather at 3am
81°F
38%
37%
12%
9%
Where to go in Samoan Islands in august?
Where to go in Samoan Islands in august: destination map
perfect weather
good
tolerable
bad
very bad
Where should you go in Samoan Islands in august when it comes to the weather?
Remember:
The climate in Samoan Islands in august ranges from good to tolerable depending on the region and city.
That month is not the best month to travel to in Samoan Islands. The weather everywhere is ok but correct: in Pago Pago (American Samoa), O Le Pupu-Pue National Park, Manase, Lotofaga, Lalomanu Beach, Apia, Apolima island, Upolu island, Savai'i island, Manono island and Salelologa. The sun is not there all the time and you might make you wet by rain often. Nevertheless, if you don't plan a pool & relaxation trip in Samoan Islands but rather cultural visits, this climate may be enough. In addition, there are surely fewer tourists dyring this month of august.
Climate in Samoan Islands in august
Climate in Apia in august
In the month of august, the mean temperature in Apia is 81°F (maximum temperature is 83°F and minimum temperature is 81°F). The climate is quite nice in this location in this month. With 7.1in over 10 days, you will experience some showers during your vacations. But this is rather reasonably and it is only of temporary showers.
With a correct climate, the month of august is okay (but not the best time) for traveling in this city.
| August | |||
| Average temperature | 81°F | ||
| Highest temperature | 83°F | ||
| Lowest temperature | 81°F | ||
| Sea temperature | 83°F | ||
| Rainfall | 7.1in | ||
| Number of days with rainfall | 10 day(s) (31%) | ||
| Humidity | 79% | ||
| Daily sunshine hours | 11 | ||
| Cloud cover | 48% | ||
| Length of day | 11:39 | ||
| Our opinion at whereandwhen.net | good |
Climate in Savai'i island in august
In august, the mean temperature in Savai'i island is 81°F (maximum temperature is 83°F and minimum temperature is 81°F). The climate is quite nice in that area in august. With 11.9in over 14 days, you may find yourself often in the rain for your trip. So remember to pack clothes for rain.
With proper weather, august is okay (but not the best month) for traveling there in Samoan Islands.
| August | |||
| Average temperature | 81°F | ||
| Highest temperature | 83°F | ||
| Lowest temperature | 81°F | ||
| Sea temperature | 83°F | ||
| Rainfall | 11.9in | ||
| Number of days with rainfall | 14 day(s) (45%) | ||
| Humidity | 83% | ||
| Daily sunshine hours | 11 | ||
| Cloud cover | 45% | ||
| Length of day | 11:39 | ||
| Our opinion at whereandwhen.net | tolerable |
Climate in Upolu island in august
In the month of august, the mean temperature in Upolu island is 81°F (maximum temperature is 83°F and minimum temperature is 81°F). The climate is quite good in this city in this month. With 7.1in over 10 days, rainfall can happen throughout your trip. But this is pretty reasonably and it will not be continuous.
With a correct weather, august is okay (but not the best month) for traveling in this locality in Samoan Islands.
| August | |||
| Average temperature | 81°F | ||
| Highest temperature | 83°F | ||
| Lowest temperature | 81°F | ||
| Sea temperature | 83°F | ||
| Rainfall | 7.1in | ||
| Number of days with rainfall | 10 day(s) (31%) | ||
| Humidity | 79% | ||
| Daily sunshine hours | 11 | ||
| Cloud cover | 48% | ||
| Length of day | 11:39 | ||
| Our opinion at whereandwhen.net | good |
Climate in Pago Pago (American Samoa) in august
In august, maximum temperature is 83°F and minimum temperature is 81°F (for an average temperature of 81°F). The climate is nice there in august. With 5.4in over 8 days, rain may occur for your trip. But this is pretty moderate and it is only of temporary showers.
With proper weather, august is okay (but not good month) for traveling in that area in Samoan Islands.
| August | |||
| Average temperature | 81°F | ||
| Highest temperature | 83°F | ||
| Lowest temperature | 81°F | ||
| Sea temperature | 83°F | ||
| Rainfall | 5.4in | ||
| Number of days with rainfall | 8 day(s) (27%) | ||
| Humidity | 79% | ||
| Daily sunshine hours | 11 | ||
| Cloud cover | 49% | ||
| Length of day | 11:38 | ||
| Our opinion at whereandwhen.net | good |
Climate in Apolima island in august
In the month of august, maximum temperature is 83°F and minimum temperature is 81°F (for an average temperature of 81°F). The climate is quite nice here in this month. With 7.1in over 10 days, rainfall can happen for your journey. But this is pretty reasonably and it is only of temporary showers.
With a correct weather, august is okay (but not good month) for traveling in Apolima island in Samoan Islands.
| August | |||
| Average temperature | 81°F | ||
| Highest temperature | 83°F | ||
| Lowest temperature | 81°F | ||
| Sea temperature | 83°F | ||
| Rainfall | 7.1in | ||
| Number of days with rainfall | 10 day(s) (31%) | ||
| Humidity | 79% | ||
| Daily sunshine hours | 11 | ||
| Cloud cover | 48% | ||
| Length of day | 11:38 | ||
| Our opinion at whereandwhen.net | good |
All cities in Samoan Islands in august
| Apia in august | good weather |
| Savai'i island in august | tolerable weather |
| Upolu island in august | good weather |
| Pago Pago (American Samoa) in august | good weather |
| Apolima island in august | good weather |
| Lalomanu Beach in august | good weather |
| Lotofaga in august | good weather |
| Manase in august | tolerable weather |
| Manono island in august | good weather |
| O Le Pupu-Pue National Park in august | good weather |
| Salelologa in august | good weather |
Weather data for Samoan Islands in august:
Weather data for Samoan Islands in august is derived from an average of the weather forecast since 2009 in Samoan Islands. There is a margin of error and these forecasts are to be considered as general information only. The weather in Samoan Islands can vary slightly from year to year, but these predictions should limit surprises. So you can pack your bags and check when is the best time to go to Samoan Islands.