Average annual temperature is 30.1 °C
Absolute maximum temperature: 43.1 °C
Absolute minimum temperature: 13.0 °C
Number of sunny days: 291 days
Number of rainy days: 74 days
Look at detailed online map of Leyni
* Weather data for Leyni 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) | 37.8 | 39.3 | 41.2 | 42.6 | 43.1 | 41.7 | 39.2 | 35.8 | 41.0 | 41.3 | 39.4 | 38.4 |
| Average daytime temperature (°C) | 32.6 | 36.0 | 39.4 | 40.5 | 41.1 | 37.9 | 34.9 | 32.4 | 35.2 | 38.8 | 37.9 | 33.0 |
| Average temperature (°C) | 24.5 | 27.8 | 31.9 | 33.8 | 35.4 | 32.8 | 30.0 | 28.0 | 29.9 | 32.0 | 30.4 | 24.9 |
| Average night temperature (°C) | 16.9 | 20.3 | 24.1 | 26.4 | 29.4 | 27.8 | 25.7 | 24.5 | 25.3 | 24.9 | 22.6 | 17.3 |
| Absolute minimum temperature (°C) | 13.4 | 17.4 | 20.5 | 22.6 | 25.6 | 23.1 | 23.7 | 23.1 | 23.2 | 21.6 | 19.4 | 13.0 |
| 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) | 10.0 | 10.2 | 9.8 | 10.3 | 10.5 | 10.1 | 9.8 | 9.1 | 10.1 | 10.2 | 10.5 | 10.2 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 36 | 70 | 145 | 43 | 7 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 31 | 17 | 17 | 6 | 13 | 26 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 0 | 13 | 14 | 25 | 17 | 5 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Leyni is at