Average annual temperature is 30.0 °C
Absolute maximum temperature: 43.6 °C
Absolute minimum temperature: 10.8 °C
Number of sunny days: 302 days
Number of rainy days: 63 days
Look at detailed online map of Déri
* Weather data for Déri 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) | 36.9 | 38.5 | 41.9 | 41.5 | 43.6 | 42.9 | 41.7 | 38.7 | 41.1 | 40.6 | 39.4 | 38.1 |
| Average daytime temperature (°C) | 31.5 | 34.7 | 38.0 | 38.9 | 41.2 | 39.4 | 37.2 | 34.8 | 36.6 | 39.1 | 36.7 | 31.9 |
| Average temperature (°C) | 23.5 | 26.7 | 30.1 | 31.9 | 35.5 | 33.7 | 31.9 | 29.5 | 31.0 | 32.9 | 29.2 | 24.1 |
| Average night temperature (°C) | 16.5 | 19.5 | 22.5 | 25.1 | 29.8 | 28.6 | 27.2 | 25.5 | 26.3 | 26.6 | 22.2 | 17.2 |
| Absolute minimum temperature (°C) | 10.8 | 12.9 | 19.2 | 21.8 | 27.1 | 26.5 | 24.3 | 23.8 | 24.7 | 23.0 | 17.9 | 12.0 |
| 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 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| 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) | 10.4 | 10.7 | 10.7 | 10.4 | 10.1 | 10.3 | 9.8 | 9.8 | 10.0 | 10.0 | 10.0 | 10.0 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 20 | 49 | 104 | 36 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 29 | 20 | 15 | 11 | 16 | 30 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 2 | 10 | 16 | 20 | 14 | 1 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Déri is at