Average annual temperature is 28.5 °C
Absolute maximum temperature: 41.3 °C
Absolute minimum temperature: 14.5 °C
Number of sunny days: 234 days
Number of rainy days: 131 days
Look at detailed online map of Koulounyan
* Weather data for Koulounyan 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) | 38.2 | 39.4 | 40.7 | 41.3 | 40.0 | 38.7 | 35.2 | 33.7 | 33.9 | 37.3 | 37.2 | 37.4 |
| Average daytime temperature (°C) | 34.0 | 37.1 | 38.6 | 39.2 | 36.9 | 34.2 | 32.2 | 30.0 | 30.9 | 33.9 | 36.0 | 33.9 |
| Average temperature (°C) | 25.9 | 28.9 | 31.3 | 32.6 | 30.9 | 29.3 | 27.7 | 26.1 | 26.5 | 28.4 | 28.8 | 25.9 |
| Average night temperature (°C) | 18.4 | 21.2 | 24.0 | 25.9 | 26.0 | 25.3 | 24.0 | 23.1 | 23.0 | 23.6 | 21.9 | 18.9 |
| Absolute minimum temperature (°C) | 15.4 | 19.1 | 21.3 | 22.0 | 23.0 | 23.2 | 22.6 | 21.6 | 21.6 | 20.6 | 18.6 | 14.5 |
| 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) | 10.7 | 10.8 | 10.6 | 10.5 | 9.2 | 9.0 | 9.4 | 7.6 | 9.4 | 10.2 | 10.4 | 10.4 |
| Precipitation (mm) | 0 | 0 | 0 | 4 | 81 | 136 | 104 | 226 | 112 | 6 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 27 | 16 | 8 | 2 | 3 | 9 | 18 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 3 | 15 | 22 | 29 | 28 | 21 | 13 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Koulounyan is at