Average annual temperature is 28.2 °C
Absolute maximum temperature: 41.1 °C
Absolute minimum temperature: 14.8 °C
Number of sunny days: 224 days
Number of rainy days: 141 days
Look at detailed online map of Dionna
* Weather data for Dionna 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) | 37.9 | 39.3 | 40.4 | 41.1 | 40.5 | 37.7 | 33.2 | 32.3 | 33.5 | 35.5 | 36.1 | 36.6 |
| Average daytime temperature (°C) | 34.5 | 37.4 | 38.6 | 38.8 | 36.5 | 33.6 | 31.1 | 29.5 | 30.6 | 33.6 | 34.9 | 33.7 |
| Average temperature (°C) | 26.6 | 29.2 | 31.3 | 32.1 | 30.7 | 28.8 | 26.9 | 25.6 | 26.2 | 28.0 | 27.8 | 25.7 |
| Average night temperature (°C) | 18.8 | 21.4 | 23.9 | 25.6 | 25.9 | 24.8 | 23.5 | 22.9 | 22.5 | 23.2 | 21.4 | 18.8 |
| Absolute minimum temperature (°C) | 16.2 | 19.5 | 20.9 | 22.4 | 22.8 | 22.4 | 22.2 | 21.6 | 21.5 | 20.2 | 18.3 | 14.8 |
| 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) | 11.5 | 11.7 | 12.1 | 12.4 | 12.7 | 12.8 | 12.7 | 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) | 10.8 | 10.8 | 10.3 | 10.2 | 9.7 | 9.5 | 9.3 | 7.8 | 9.7 | 10.3 | 10.1 | 10.4 |
| Precipitation (mm) | 0 | 0 | 3 | 7 | 51 | 165 | 147 | 262 | 147 | 23 | 0 | 0 |
| Sunny days | 31 | 28 | 29 | 25 | 20 | 4 | 4 | 2 | 5 | 16 | 29 | 31 |
| Rainy days | 0 | 0 | 2 | 5 | 11 | 26 | 27 | 29 | 25 | 15 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dionna is at