Average annual temperature is 28.1 °C
Absolute maximum temperature: 42.0 °C
Absolute minimum temperature: 11.9 °C
Number of sunny days: 290 days
Number of rainy days: 75 days
Look at detailed online map of Alfacha
* Weather data for Alfacha 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 | 38.5 | 40.9 | 42.0 | 41.5 | 39.2 | 37.4 | 33.8 | 35.7 | 38.2 | 37.1 | 35.4 |
| Average daytime temperature (°C) | 31.1 | 33.5 | 37.7 | 39.6 | 39.7 | 35.8 | 33.4 | 31.2 | 32.9 | 36.3 | 35.6 | 30.8 |
| Average temperature (°C) | 23.0 | 25.4 | 29.9 | 32.2 | 33.4 | 30.3 | 28.5 | 26.6 | 27.8 | 29.0 | 28.1 | 22.9 |
| Average night temperature (°C) | 15.4 | 18.0 | 22.2 | 24.9 | 26.5 | 25.4 | 24.2 | 23.2 | 23.5 | 22.2 | 21.0 | 15.5 |
| Absolute minimum temperature (°C) | 12.7 | 15.7 | 19.6 | 20.6 | 21.3 | 22.7 | 22.5 | 21.5 | 21.6 | 17.3 | 15.7 | 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 | 12.8 | 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 | 9.8 | 10.3 | 10.6 | 10.0 | 9.9 | 8.5 | 10.0 | 10.5 | 10.3 | 10.5 |
| Precipitation (mm) | 0 | 0 | 3 | 0 | 0 | 68 | 54 | 144 | 54 | 7 | 0 | 0 |
| Sunny days | 31 | 28 | 29 | 30 | 29 | 17 | 18 | 8 | 11 | 29 | 29 | 31 |
| Rainy days | 0 | 0 | 2 | 0 | 2 | 13 | 13 | 23 | 19 | 2 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Alfacha is at