Average annual temperature is 27.7 °C
Absolute maximum temperature: 41.7 °C
Absolute minimum temperature: 9.8 °C
Number of sunny days: 316 days
Number of rainy days: 49 days
Look at detailed online map of Dèrdi
* Weather data for Dèrdi Niger is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 35.0 | 36.6 | 38.9 | 41.3 | 41.7 | 41.0 | 37.8 | 39.0 | 40.5 | 37.4 | 35.4 | 33.0 |
| Average daytime temperature (°C) | 27.6 | 29.7 | 35.1 | 38.0 | 39.9 | 36.8 | 35.5 | 34.0 | 36.7 | 34.9 | 33.1 | 27.7 |
| Average temperature (°C) | 20.2 | 22.6 | 28.0 | 31.2 | 33.8 | 31.3 | 30.4 | 28.6 | 30.4 | 28.6 | 26.3 | 20.3 |
| Average night temperature (°C) | 13.4 | 16.0 | 21.0 | 24.0 | 26.9 | 25.8 | 25.6 | 24.1 | 24.9 | 22.6 | 20.1 | 13.6 |
| Absolute minimum temperature (°C) | 9.8 | 12.6 | 16.8 | 18.1 | 22.3 | 22.4 | 23.3 | 22.1 | 22.9 | 18.3 | 16.2 | 10.5 |
| 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) | 11.4 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| 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) | 10.6 | 10.9 | 10.2 | 10.5 | 11.0 | 10.4 | 10.1 | 10.1 | 10.4 | 9.8 | 9.6 | 10.3 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 13 | 10 | 86 | 28 | 15 | 4 | 0 |
| Sunny days | 31 | 28 | 30 | 30 | 31 | 23 | 23 | 14 | 17 | 30 | 28 | 31 |
| Rainy days | 0 | 0 | 1 | 0 | 0 | 7 | 8 | 17 | 13 | 1 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dèrdi is at