Average annual temperature is 29.8 °C
Absolute maximum temperature: 43.7 °C
Absolute minimum temperature: 13.0 °C
Number of sunny days: 317 days
Number of rainy days: 48 days
Look at detailed online map of Sarou
* Weather data for Sarou 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) | 36.4 | 38.5 | 41.0 | 42.8 | 43.7 | 41.8 | 40.1 | 37.3 | 41.6 | 40.9 | 38.1 | 36.8 |
| Average daytime temperature (°C) | 31.4 | 34.5 | 38.4 | 40.0 | 41.0 | 38.5 | 36.5 | 34.0 | 36.7 | 38.5 | 36.6 | 31.6 |
| Average temperature (°C) | 23.3 | 26.5 | 30.9 | 33.1 | 34.9 | 33.2 | 31.2 | 29.2 | 31.0 | 31.7 | 29.1 | 23.6 |
| Average night temperature (°C) | 15.7 | 18.8 | 23.3 | 25.5 | 28.3 | 27.8 | 26.2 | 24.9 | 25.6 | 24.2 | 21.5 | 16.0 |
| Absolute minimum temperature (°C) | 13.3 | 15.4 | 20.6 | 20.4 | 22.6 | 25.0 | 23.6 | 22.6 | 23.4 | 19.6 | 17.8 | 13.0 |
| 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 | 13.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 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 | 10.1 | 10.7 | 10.5 | 10.8 | 10.1 | 9.8 | 10.7 | 10.5 | 10.4 | 10.3 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 13 | 39 | 68 | 10 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 30 | 21 | 21 | 11 | 22 | 31 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 1 | 9 | 10 | 20 | 8 | 0 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sarou is at