Average annual temperature is 29.0 °C
Absolute maximum temperature: 42.6 °C
Absolute minimum temperature: 13.8 °C
Number of sunny days: 256 days
Number of rainy days: 109 days
Look at detailed online map of Kossi
* Weather data for Kossi 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 | 39.3 | 40.9 | 41.4 | 42.6 | 41.2 | 36.0 | 35.4 | 35.8 | 39.0 | 38.5 | 37.9 |
| Average daytime temperature (°C) | 33.2 | 36.4 | 39.0 | 39.2 | 39.0 | 36.0 | 33.6 | 31.1 | 32.2 | 35.8 | 36.7 | 33.2 |
| Average temperature (°C) | 25.2 | 28.4 | 31.1 | 32.5 | 33.0 | 30.5 | 28.7 | 26.7 | 27.4 | 29.6 | 29.3 | 25.4 |
| Average night temperature (°C) | 18.2 | 21.1 | 23.9 | 25.8 | 27.5 | 26.0 | 24.7 | 23.6 | 23.7 | 24.6 | 22.6 | 19.0 |
| Absolute minimum temperature (°C) | 14.1 | 17.9 | 21.6 | 22.0 | 24.0 | 23.7 | 23.3 | 22.5 | 22.3 | 22.3 | 18.7 | 13.8 |
| 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 | 12.8 | 12.9 | 12.8 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| 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 | 10.4 | 9.6 | 9.8 | 9.8 | 8.1 | 9.6 | 10.1 | 10.2 | 10.3 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 11 | 100 | 93 | 230 | 112 | 22 | 0 | 0 |
| Sunny days | 31 | 28 | 30 | 29 | 24 | 13 | 9 | 4 | 9 | 18 | 30 | 31 |
| Rainy days | 0 | 0 | 1 | 1 | 7 | 17 | 22 | 27 | 21 | 13 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kossi is at