worldweatherAmerican Samoa weather in January - temperature, rain and is it a good time to visit?
Daytime
27°
Night
19°
🌊 Sea
30°
☀️ Day length
12 h 53 min
Chance of rain
15%
Humid days
95%
In January, American Samoa averages about 27° during the day and 19° at night. It's usually fairly dry, with only about a 15% chance of rain. The sea is around 30°C - very warm for swimming.
American Samoa weather all year - average temperatures and rain
| Month | Day | Night | Chance of rain |
|---|---|---|---|
| January | 27℃ | 19℃ | 15% |
| February | 27℃ | 21℃ | 18% |
| March | 28℃ | 21℃ | 28% |
| April | 28℃ | 22℃ | 24% |
| May | 28℃ | 23℃ | 34% |
| June | 29℃ | 23℃ | 23% |
| July | 29℃ | 24℃ | 21% |
| August | 30℃ | 24℃ | 26% |
| September | 30℃ | 24℃ | 22% |
| October | 30℃ | 24℃ | 17% |
| November | 29℃ | 23℃ | 21% |
| December | 28℃ | 22℃ | 15% |
★ - months most often recommended for travel
Travelling soon? Check the live 14-day weather forecast for American Samoa.