Average annual temperature is 29.6 °C
Absolute maximum temperature: 43.3 °C
Absolute minimum temperature: 13.9 °C
Number of sunny days: 301 days
Number of rainy days: 64 days
Look at detailed online map of Kayoua
* Weather data for Kayoua 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) | 36.9 | 39.0 | 41.5 | 42.5 | 43.3 | 41.6 | 38.2 | 36.5 | 39.5 | 40.5 | 38.8 | 37.3 |
| Average daytime temperature (°C) | 31.8 | 34.9 | 38.8 | 40.2 | 40.7 | 37.5 | 35.3 | 33.0 | 34.9 | 38.3 | 37.1 | 32.0 |
| Average temperature (°C) | 23.6 | 26.8 | 31.1 | 33.3 | 34.8 | 32.3 | 30.3 | 28.3 | 29.7 | 31.3 | 29.5 | 23.8 |
| Average night temperature (°C) | 16.2 | 19.4 | 23.7 | 26.1 | 28.6 | 27.1 | 25.7 | 24.5 | 25.3 | 23.8 | 21.6 | 16.5 |
| Absolute minimum temperature (°C) | 13.9 | 16.5 | 19.8 | 22.0 | 22.4 | 23.8 | 23.7 | 22.4 | 23.3 | 20.3 | 17.8 | 14.0 |
| 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 | 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 | 12.8 | 12.9 | 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) | 10.1 | 10.1 | 9.8 | 10.6 | 10.4 | 10.3 | 9.9 | 9.3 | 10.3 | 10.5 | 10.6 | 10.4 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 33 | 60 | 59 | 25 | 1 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 29 | 30 | 19 | 13 | 14 | 17 | 29 | 29 | 31 |
| Rainy days | 0 | 0 | 0 | 1 | 1 | 11 | 18 | 17 | 13 | 2 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kayoua is at