Average annual temperature is 26.8 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: 15.6 °C
Number of sunny days: 198 days
Number of rainy days: 167 days
Look at detailed online map of Wéléni
* Weather data for Wéléni 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 | 37.0 | 38.8 | 38.7 | 37.4 | 35.2 | 30.8 | 30.0 | 31.7 | 33.8 | 33.5 | 34.2 |
| Average daytime temperature (°C) | 32.7 | 35.5 | 35.9 | 36.0 | 34.4 | 31.1 | 29.0 | 27.7 | 28.8 | 30.6 | 32.2 | 32.1 |
| Average temperature (°C) | 26.4 | 29.0 | 29.9 | 30.0 | 28.7 | 26.4 | 25.0 | 24.0 | 24.7 | 26.0 | 26.8 | 25.6 |
| Average night temperature (°C) | 20.6 | 23.0 | 23.9 | 24.2 | 23.9 | 22.7 | 21.8 | 21.5 | 21.4 | 22.2 | 21.7 | 20.2 |
| Absolute minimum temperature (°C) | 17.6 | 21.0 | 21.0 | 21.8 | 21.8 | 21.2 | 20.6 | 20.5 | 20.3 | 21.0 | 19.6 | 15.6 |
| 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) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| 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) | 10.8 | 10.9 | 10.3 | 10.7 | 9.7 | 9.0 | 8.9 | 7.5 | 9.2 | 9.9 | 10.2 | 10.5 |
| Precipitation (mm) | 0 | 0 | 9 | 22 | 87 | 113 | 140 | 197 | 152 | 56 | 3 | 0 |
| Sunny days | 31 | 28 | 24 | 20 | 11 | 8 | 3 | 1 | 5 | 14 | 22 | 31 |
| Rainy days | 0 | 0 | 7 | 10 | 20 | 22 | 28 | 30 | 25 | 17 | 8 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Wéléni is at