Average annual temperature is 28.2 °C
Absolute maximum temperature: 41.0 °C
Absolute minimum temperature: 14.9 °C
Number of sunny days: 231 days
Number of rainy days: 134 days
Look at detailed online map of Ouossa
* Weather data for Ouossa 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) | 37.3 | 39.0 | 40.1 | 41.0 | 40.1 | 37.0 | 33.1 | 32.1 | 33.4 | 35.7 | 36.6 | 36.5 |
| Average daytime temperature (°C) | 33.9 | 36.8 | 38.1 | 38.8 | 36.2 | 33.2 | 31.1 | 29.3 | 30.4 | 33.3 | 35.4 | 33.7 |
| Average temperature (°C) | 26.2 | 29.1 | 31.2 | 32.3 | 30.3 | 28.5 | 26.8 | 25.6 | 26.0 | 28.1 | 28.5 | 26.0 |
| Average night temperature (°C) | 19.1 | 21.6 | 24.6 | 25.8 | 25.5 | 24.6 | 23.3 | 22.7 | 22.6 | 23.5 | 22.0 | 19.0 |
| Absolute minimum temperature (°C) | 15.3 | 19.6 | 22.0 | 22.3 | 22.8 | 22.9 | 21.9 | 21.7 | 21.3 | 20.5 | 18.7 | 14.9 |
| 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) | 10.6 | 10.6 | 10.4 | 10.5 | 9.0 | 8.7 | 9.2 | 7.6 | 9.2 | 10.4 | 10.5 | 10.5 |
| Precipitation (mm) | 0 | 0 | 0 | 9 | 69 | 107 | 111 | 173 | 93 | 4 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 25 | 17 | 7 | 1 | 1 | 11 | 19 | 29 | 31 |
| Rainy days | 0 | 0 | 0 | 5 | 14 | 23 | 30 | 30 | 19 | 12 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ouossa is at