Average annual temperature is 29.8 °C
Absolute maximum temperature: 42.9 °C
Absolute minimum temperature: 12.6 °C
Number of sunny days: 277 days
Number of rainy days: 88 days
Look at detailed online map of Tchégao
* Weather data for Tchégao 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) | 37.6 | 39.7 | 41.6 | 42.9 | 42.6 | 40.5 | 37.1 | 34.7 | 38.1 | 40.4 | 39.2 | 38.7 |
| Average daytime temperature (°C) | 33.1 | 36.1 | 39.4 | 40.7 | 40.5 | 37.2 | 34.4 | 31.9 | 34.2 | 38.2 | 37.8 | 33.4 |
| Average temperature (°C) | 24.7 | 28.0 | 31.8 | 33.9 | 34.7 | 32.1 | 29.5 | 27.5 | 29.1 | 31.3 | 30.1 | 24.8 |
| Average night temperature (°C) | 17.1 | 20.3 | 24.0 | 26.8 | 28.9 | 27.3 | 25.2 | 24.1 | 24.7 | 24.3 | 22.1 | 16.8 |
| Absolute minimum temperature (°C) | 14.8 | 17.4 | 19.5 | 23.0 | 25.7 | 23.7 | 23.6 | 22.1 | 22.9 | 20.7 | 18.4 | 12.6 |
| 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 | 12.5 | 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) | 10.0 | 10.1 | 9.7 | 10.3 | 10.5 | 10.3 | 9.9 | 8.5 | 9.8 | 10.6 | 10.5 | 10.3 |
| Precipitation (mm) | 0 | 0 | 0 | 1 | 5 | 36 | 98 | 158 | 67 | 5 | 0 | 0 |
| Sunny days | 31 | 28 | 30 | 28 | 27 | 15 | 11 | 6 | 14 | 26 | 30 | 31 |
| Rainy days | 0 | 0 | 1 | 2 | 4 | 15 | 20 | 25 | 16 | 5 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tchégao is at