Average annual temperature is 28.2 °C
Absolute maximum temperature: 42.0 °C
Absolute minimum temperature: 13.3 °C
Number of sunny days: 251 days
Number of rainy days: 114 days
Look at detailed online map of Koussona
* Weather data for Koussona 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) | 36.3 | 38.6 | 39.9 | 41.0 | 42.0 | 40.3 | 34.8 | 34.4 | 35.3 | 37.0 | 36.7 | 36.1 |
| Average daytime temperature (°C) | 32.1 | 35.6 | 38.3 | 38.8 | 38.7 | 35.5 | 32.8 | 30.8 | 32.0 | 34.5 | 35.0 | 32.0 |
| Average temperature (°C) | 24.1 | 27.5 | 30.6 | 31.8 | 32.6 | 30.3 | 28.1 | 26.5 | 27.1 | 28.6 | 27.3 | 23.9 |
| Average night temperature (°C) | 17.3 | 20.4 | 23.5 | 25.1 | 27.1 | 25.9 | 24.4 | 23.3 | 23.4 | 23.6 | 20.6 | 17.4 |
| Absolute minimum temperature (°C) | 13.7 | 17.4 | 20.8 | 21.2 | 23.4 | 23.6 | 22.9 | 21.9 | 22.0 | 20.5 | 16.8 | 13.3 |
| 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) | 11.4 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.6 | 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) | 10.7 | 10.7 | 10.6 | 10.2 | 9.5 | 9.6 | 9.4 | 7.9 | 9.5 | 10.3 | 10.2 | 10.3 |
| Precipitation (mm) | 0 | 0 | 0 | 4 | 21 | 103 | 128 | 300 | 104 | 6 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 27 | 24 | 9 | 7 | 5 | 7 | 21 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 3 | 7 | 21 | 24 | 26 | 23 | 10 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Koussona is at