Average annual temperature is 29.1 °C
Absolute maximum temperature: 43.3 °C
Absolute minimum temperature: 13.2 °C
Number of sunny days: 299 days
Number of rainy days: 66 days
Look at detailed online map of Tounou
* Weather data for Tounou 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) | 36.5 | 39.5 | 40.3 | 42.4 | 43.3 | 40.9 | 38.0 | 34.7 | 40.0 | 39.3 | 37.3 | 35.5 |
| Average daytime temperature (°C) | 30.6 | 33.4 | 37.6 | 39.4 | 40.2 | 37.2 | 34.9 | 31.9 | 34.8 | 37.5 | 35.7 | 30.6 |
| Average temperature (°C) | 23.3 | 26.1 | 30.7 | 32.8 | 34.3 | 31.6 | 29.6 | 27.4 | 29.3 | 31.3 | 29.2 | 23.3 |
| Average night temperature (°C) | 16.6 | 19.3 | 24.0 | 26.0 | 28.0 | 26.3 | 24.8 | 23.6 | 24.5 | 24.9 | 23.0 | 16.6 |
| Absolute minimum temperature (°C) | 13.3 | 15.1 | 21.2 | 22.2 | 24.8 | 23.2 | 22.1 | 22.0 | 22.7 | 21.6 | 19.2 | 13.2 |
| 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) | 10.2 | 10.3 | 10.1 | 10.7 | 10.4 | 10.6 | 10.1 | 9.2 | 10.4 | 10.5 | 10.4 | 10.3 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 4 | 62 | 76 | 33 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 29 | 30 | 29 | 21 | 14 | 12 | 14 | 30 | 30 | 31 |
| Rainy days | 0 | 0 | 2 | 0 | 2 | 9 | 17 | 19 | 16 | 1 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tounou is at