Average annual temperature is 28.5 °C
Absolute maximum temperature: 41.5 °C
Absolute minimum temperature: 13.6 °C
Number of sunny days: 240 days
Number of rainy days: 125 days
Look at detailed online map of Fassamana
* Weather data for Fassamana Mali is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 36.8 | 38.6 | 39.9 | 41.0 | 41.5 | 40.2 | 35.3 | 35.0 | 35.0 | 37.1 | 37.3 | 37.2 |
| Average daytime temperature (°C) | 33.1 | 36.3 | 38.2 | 39.0 | 37.5 | 34.4 | 32.4 | 30.4 | 30.9 | 34.4 | 36.0 | 33.3 |
| Average temperature (°C) | 25.6 | 28.7 | 31.1 | 32.4 | 31.3 | 29.2 | 27.6 | 26.2 | 26.4 | 29.0 | 29.1 | 26.0 |
| Average night temperature (°C) | 18.9 | 21.5 | 24.1 | 25.9 | 26.0 | 25.1 | 23.8 | 22.8 | 22.8 | 24.0 | 22.5 | 19.4 |
| Absolute minimum temperature (°C) | 15.3 | 18.4 | 21.8 | 22.7 | 23.1 | 22.9 | 22.1 | 21.6 | 21.5 | 21.4 | 18.7 | 13.6 |
| 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) | 11.5 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.4 |
| 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) | 10.6 | 10.6 | 10.6 | 10.5 | 8.9 | 9.0 | 9.4 | 8.1 | 9.5 | 10.4 | 10.5 | 10.5 |
| Precipitation (mm) | 0 | 0 | 0 | 7 | 76 | 87 | 115 | 199 | 118 | 4 | 0 | 0 |
| Sunny days | 31 | 28 | 30 | 25 | 18 | 12 | 4 | 5 | 8 | 18 | 30 | 31 |
| Rainy days | 0 | 0 | 1 | 5 | 13 | 18 | 27 | 26 | 22 | 13 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Fassamana is at