Average annual temperature is 28.5 °C
Absolute maximum temperature: 42.9 °C
Absolute minimum temperature: 11.1 °C
Number of sunny days: 311 days
Number of rainy days: 54 days
Look at detailed online map of Kasou
* Weather data for Kasou 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) | 35.6 | 37.5 | 40.2 | 41.7 | 42.9 | 41.5 | 39.6 | 36.4 | 40.5 | 39.2 | 37.2 | 34.8 |
| Average daytime temperature (°C) | 29.6 | 31.9 | 36.8 | 39.4 | 40.5 | 37.4 | 36.6 | 33.1 | 36.2 | 37.5 | 35.2 | 29.5 |
| Average temperature (°C) | 21.5 | 24.0 | 29.1 | 32.1 | 34.1 | 31.6 | 31.0 | 28.1 | 30.0 | 30.7 | 27.8 | 21.5 |
| Average night temperature (°C) | 14.0 | 16.8 | 21.5 | 24.4 | 26.9 | 26.3 | 25.8 | 24.0 | 24.7 | 23.7 | 20.6 | 14.1 |
| Absolute minimum temperature (°C) | 11.1 | 14.5 | 17.5 | 19.3 | 20.1 | 23.4 | 23.9 | 22.4 | 22.7 | 19.1 | 15.4 | 11.2 |
| 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) | 10.4 | 10.5 | 10.0 | 10.8 | 10.8 | 10.3 | 10.2 | 9.7 | 10.6 | 10.2 | 10.2 | 10.4 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 27 | 20 | 55 | 19 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 29 | 30 | 30 | 22 | 16 | 14 | 20 | 30 | 30 | 31 |
| Rainy days | 0 | 0 | 2 | 0 | 1 | 8 | 15 | 17 | 10 | 1 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kasou is at