Average annual temperature is 28.5 °C
Absolute maximum temperature: 42.1 °C
Absolute minimum temperature: 13.8 °C
Number of sunny days: 238 days
Number of rainy days: 127 days
Look at detailed online map of Dièna
* Weather data for Dièna 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) | 37.5 | 39.4 | 40.4 | 41.2 | 42.1 | 40.3 | 35.3 | 34.0 | 34.6 | 37.4 | 37.1 | 37.2 |
| Average daytime temperature (°C) | 33.0 | 36.5 | 38.7 | 39.0 | 38.8 | 35.5 | 33.0 | 30.3 | 31.2 | 34.3 | 35.9 | 32.8 |
| Average temperature (°C) | 24.8 | 28.2 | 31.0 | 32.1 | 32.5 | 30.2 | 28.1 | 26.3 | 26.7 | 28.8 | 28.5 | 24.8 |
| Average night temperature (°C) | 17.4 | 20.8 | 23.6 | 25.2 | 27.2 | 25.9 | 24.5 | 23.3 | 23.2 | 24.0 | 21.3 | 17.9 |
| Absolute minimum temperature (°C) | 14.0 | 18.1 | 21.0 | 21.9 | 23.8 | 23.7 | 23.3 | 22.3 | 21.8 | 22.3 | 17.8 | 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) | 11.5 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.5 | 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 | 10.6 | 10.6 | 10.3 | 9.5 | 9.6 | 9.5 | 8.0 | 9.5 | 10.3 | 10.3 | 10.4 |
| Precipitation (mm) | 0 | 0 | 0 | 4 | 17 | 96 | 133 | 260 | 152 | 9 | 0 | 0 |
| Sunny days | 31 | 28 | 30 | 27 | 18 | 10 | 6 | 4 | 6 | 17 | 30 | 31 |
| Rainy days | 0 | 0 | 1 | 3 | 13 | 20 | 25 | 27 | 24 | 14 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dièna is at