Average annual temperature is 25.0 °C
Absolute maximum temperature: 36.8 °C
Absolute minimum temperature: 15.1 °C
Number of sunny days: 74 days
Number of rainy days: 291 days
Look at detailed online map of Fassama
* Weather data for Fassama Liberia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 34.4 | 36.7 | 36.8 | 33.5 | 33.3 | 31.3 | 31.1 | 31.3 | 31.4 | 31.2 | 32.4 | 34.2 |
| Average daytime temperature (°C) | 32.7 | 34.1 | 32.6 | 31.8 | 30.9 | 28.9 | 28.7 | 28.5 | 29.0 | 29.3 | 30.3 | 32.3 |
| Average temperature (°C) | 24.6 | 27.1 | 26.3 | 25.9 | 25.7 | 24.3 | 24.0 | 23.9 | 24.2 | 24.5 | 25.0 | 24.6 |
| Average night temperature (°C) | 18.3 | 22.1 | 22.3 | 22.6 | 22.7 | 21.9 | 21.6 | 21.7 | 21.8 | 21.8 | 21.7 | 19.1 |
| Absolute minimum temperature (°C) | 15.1 | 20.3 | 21.1 | 20.6 | 21.5 | 21.2 | 20.7 | 20.4 | 20.6 | 20.6 | 19.9 | 16.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 12.5 | 12.4 | 12.2 | 12.0 | 11.8 | 11.7 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.0 | 9.6 | 8.8 | 8.3 | 7.2 | 6.6 | 7.3 | 6.1 | 7.7 | 7.7 | 8.6 | 10.2 |
| Precipitation (mm) | 17 | 4 | 184 | 200 | 255 | 272 | 389 | 416 | 358 | 296 | 116 | 1 |
| Sunny days | 22 | 17 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 27 |
| Rainy days | 9 | 11 | 26 | 30 | 31 | 30 | 31 | 31 | 30 | 31 | 27 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Fassama is at