Average annual temperature is 29.7 °C
Absolute maximum temperature: 42.6 °C
Absolute minimum temperature: 12.7 °C
Number of sunny days: 283 days
Number of rainy days: 82 days
Look at detailed online map of Windou
* Weather data for Windou 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) | 37.1 | 39.4 | 41.0 | 42.5 | 42.6 | 41.2 | 37.6 | 34.8 | 38.9 | 40.3 | 38.9 | 38.1 |
| Average daytime temperature (°C) | 32.5 | 35.7 | 39.0 | 40.3 | 40.7 | 37.3 | 34.4 | 31.8 | 34.0 | 37.8 | 37.5 | 32.8 |
| Average temperature (°C) | 24.2 | 27.4 | 31.8 | 33.8 | 34.8 | 32.1 | 29.5 | 27.3 | 29.0 | 31.5 | 30.2 | 24.5 |
| Average night temperature (°C) | 16.5 | 19.7 | 24.2 | 26.8 | 28.7 | 27.0 | 25.1 | 24.0 | 24.8 | 24.7 | 22.1 | 16.4 |
| Absolute minimum temperature (°C) | 13.3 | 17.4 | 20.2 | 23.1 | 23.9 | 23.4 | 23.6 | 22.6 | 23.0 | 22.1 | 19.3 | 12.7 |
| 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 | 11.4 |
| 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 | 9.8 | 10.2 | 10.4 | 10.1 | 10.0 | 8.6 | 9.8 | 10.6 | 10.7 | 10.3 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 11 | 62 | 80 | 129 | 61 | 3 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 27 | 14 | 11 | 9 | 14 | 28 | 29 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 4 | 16 | 20 | 22 | 16 | 3 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Windou is at