Average annual temperature is 27.0 °C
Absolute maximum temperature: 40.6 °C
Absolute minimum temperature: 13.4 °C
Number of sunny days: 207 days
Number of rainy days: 158 days
Look at detailed online map of Gassa
* Weather data for Gassa 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) | 35.7 | 37.9 | 38.6 | 40.6 | 39.1 | 38.2 | 33.0 | 30.5 | 31.6 | 33.2 | 34.5 | 34.9 |
| Average daytime temperature (°C) | 32.8 | 35.8 | 37.1 | 38.1 | 35.7 | 32.7 | 29.2 | 27.6 | 28.9 | 30.9 | 32.9 | 32.6 |
| Average temperature (°C) | 25.6 | 28.8 | 30.1 | 31.3 | 29.5 | 27.3 | 24.7 | 23.9 | 24.5 | 25.9 | 26.8 | 25.4 |
| Average night temperature (°C) | 18.1 | 21.3 | 22.8 | 24.4 | 24.3 | 22.9 | 21.4 | 21.1 | 21.1 | 21.7 | 20.6 | 17.7 |
| Absolute minimum temperature (°C) | 16.1 | 18.6 | 19.6 | 22.2 | 22.0 | 21.1 | 20.0 | 20.3 | 19.6 | 20.2 | 17.8 | 13.4 |
| 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 | 12.8 | 12.8 | 12.5 | 12.2 | 11.9 | 11.6 | 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) | 10.3 | 10.1 | 10.5 | 10.5 | 9.1 | 9.3 | 9.8 | 8.1 | 9.3 | 9.6 | 10.5 | 10.6 |
| Precipitation (mm) | 0 | 0 | 1 | 1 | 46 | 147 | 205 | 313 | 237 | 72 | 0 | 0 |
| Sunny days | 31 | 27 | 28 | 27 | 12 | 10 | 2 | 1 | 1 | 9 | 28 | 31 |
| Rainy days | 0 | 1 | 3 | 3 | 19 | 20 | 29 | 30 | 29 | 22 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gassa is at