Average annual temperature is 29.7 °C
Absolute maximum temperature: 43.1 °C
Absolute minimum temperature: 14.7 °C
Number of sunny days: 289 days
Number of rainy days: 76 days
Look at detailed online map of Dériki
* Weather data for Dériki 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) | 37.3 | 39.2 | 41.2 | 42.1 | 43.1 | 40.2 | 36.4 | 35.3 | 38.5 | 40.2 | 38.7 | 37.9 |
| Average daytime temperature (°C) | 32.5 | 35.5 | 39.0 | 40.3 | 40.4 | 37.0 | 34.2 | 32.0 | 34.2 | 38.0 | 37.3 | 32.7 |
| Average temperature (°C) | 24.5 | 27.6 | 31.8 | 33.6 | 34.7 | 32.1 | 29.4 | 27.6 | 29.1 | 31.2 | 29.9 | 24.7 |
| Average night temperature (°C) | 17.4 | 20.5 | 24.4 | 26.5 | 28.9 | 27.3 | 25.1 | 24.0 | 24.6 | 24.0 | 22.3 | 17.5 |
| Absolute minimum temperature (°C) | 15.0 | 17.4 | 20.7 | 23.4 | 26.3 | 24.1 | 23.3 | 22.3 | 23.0 | 20.3 | 19.1 | 14.7 |
| 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 | 12.4 | 12.7 | 12.9 | 12.8 | 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) | 10.1 | 10.1 | 9.8 | 10.3 | 10.5 | 10.3 | 10.1 | 8.9 | 10.0 | 10.6 | 10.6 | 10.4 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 1 | 43 | 78 | 108 | 68 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 30 | 29 | 29 | 17 | 9 | 9 | 17 | 29 | 30 | 31 |
| Rainy days | 0 | 0 | 1 | 1 | 2 | 13 | 22 | 22 | 13 | 2 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dériki is at