Average annual temperature is 28.0 °C
Absolute maximum temperature: 41.7 °C
Absolute minimum temperature: 11.3 °C
Number of sunny days: 297 days
Number of rainy days: 68 days
Look at detailed online map of Kachéni
* Weather data for Kachéni 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) | 35.5 | 37.2 | 40.0 | 41.7 | 41.3 | 40.0 | 37.6 | 36.1 | 38.2 | 38.1 | 36.7 | 34.4 |
| Average daytime temperature (°C) | 29.3 | 31.4 | 36.2 | 38.7 | 39.9 | 35.9 | 34.8 | 32.4 | 34.9 | 36.0 | 34.5 | 29.4 |
| Average temperature (°C) | 21.5 | 23.7 | 28.7 | 31.8 | 33.7 | 30.6 | 29.9 | 27.7 | 29.1 | 29.5 | 27.4 | 21.7 |
| Average night temperature (°C) | 14.6 | 17.0 | 21.6 | 24.9 | 27.0 | 25.5 | 25.3 | 23.7 | 24.1 | 23.6 | 21.1 | 15.1 |
| Absolute minimum temperature (°C) | 11.3 | 14.4 | 17.7 | 20.3 | 23.9 | 22.7 | 23.4 | 21.6 | 22.9 | 19.2 | 16.3 | 11.9 |
| 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) | 10.6 | 10.9 | 10.0 | 10.5 | 10.9 | 10.0 | 10.4 | 9.5 | 10.3 | 9.7 | 9.9 | 10.3 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 48 | 29 | 111 | 33 | 6 | 3 | 0 |
| Sunny days | 31 | 28 | 29 | 30 | 30 | 20 | 16 | 9 | 18 | 28 | 27 | 31 |
| Rainy days | 0 | 0 | 2 | 0 | 1 | 10 | 15 | 22 | 12 | 3 | 3 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kachéni is at