Average annual temperature is 27.9 °C
Absolute maximum temperature: 41.6 °C
Absolute minimum temperature: 11.5 °C
Number of sunny days: 300 days
Number of rainy days: 65 days
Look at detailed online map of Alkâlî
* Weather data for Alkâlî 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) | 36.2 | 37.9 | 40.3 | 41.6 | 40.9 | 39.3 | 37.2 | 33.2 | 35.6 | 38.2 | 37.0 | 35.1 |
| Average daytime temperature (°C) | 30.5 | 32.9 | 37.1 | 39.2 | 39.3 | 35.3 | 32.9 | 31.0 | 32.8 | 36.3 | 35.2 | 30.4 |
| Average temperature (°C) | 22.4 | 24.8 | 29.4 | 32.1 | 33.3 | 30.1 | 28.4 | 26.7 | 27.9 | 29.2 | 27.9 | 22.3 |
| Average night temperature (°C) | 14.6 | 17.3 | 21.7 | 24.7 | 26.6 | 25.4 | 24.5 | 23.4 | 23.7 | 22.2 | 20.6 | 14.9 |
| Absolute minimum temperature (°C) | 12.2 | 15.2 | 18.4 | 20.4 | 21.7 | 22.3 | 22.7 | 22.3 | 22.0 | 17.8 | 15.8 | 11.5 |
| 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) | 10.5 | 10.6 | 9.9 | 10.5 | 10.6 | 10.2 | 10.1 | 9.2 | 10.3 | 10.5 | 10.2 | 10.5 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 43 | 47 | 101 | 57 | 4 | 0 | 0 |
| Sunny days | 31 | 28 | 29 | 30 | 30 | 18 | 19 | 12 | 12 | 30 | 30 | 31 |
| Rainy days | 0 | 0 | 2 | 0 | 1 | 12 | 12 | 19 | 18 | 1 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Alkâlî is at