Average annual temperature is 29.5 °C
Absolute maximum temperature: 42.8 °C
Absolute minimum temperature: 13.4 °C
Number of sunny days: 276 days
Number of rainy days: 89 days
Look at detailed online map of Dey Tégui
* Weather data for Dey Tégui 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) | 37.5 | 39.8 | 41.5 | 42.6 | 42.8 | 40.3 | 37.0 | 35.1 | 38.0 | 39.8 | 38.8 | 38.4 |
| Average daytime temperature (°C) | 33.0 | 36.0 | 39.3 | 40.7 | 40.2 | 36.5 | 34.1 | 31.7 | 34.1 | 37.0 | 37.4 | 33.3 |
| Average temperature (°C) | 25.0 | 28.1 | 31.9 | 33.9 | 34.2 | 31.4 | 29.1 | 27.1 | 28.7 | 29.9 | 29.7 | 24.8 |
| Average night temperature (°C) | 18.1 | 21.1 | 24.9 | 27.0 | 28.3 | 26.8 | 25.2 | 23.7 | 24.3 | 23.1 | 21.8 | 17.1 |
| Absolute minimum temperature (°C) | 15.8 | 18.0 | 20.5 | 22.6 | 25.5 | 23.4 | 23.4 | 22.1 | 22.3 | 20.0 | 17.8 | 13.4 |
| 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) | 10.1 | 10.1 | 9.5 | 10.4 | 9.9 | 10.1 | 9.8 | 8.4 | 9.8 | 10.5 | 10.6 | 10.4 |
| Precipitation (mm) | 0 | 0 | 1 | 0 | 7 | 35 | 69 | 197 | 72 | 6 | 0 | 0 |
| Sunny days | 31 | 28 | 29 | 29 | 26 | 13 | 15 | 6 | 10 | 28 | 30 | 31 |
| Rainy days | 0 | 0 | 2 | 1 | 5 | 17 | 16 | 25 | 20 | 3 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dey Tégui is at