Average annual temperature is 29.7 °C
Absolute maximum temperature: 42.8 °C
Absolute minimum temperature: 12.0 °C
Number of sunny days: 289 days
Number of rainy days: 76 days
Look at detailed online map of Lafan
* Weather data for Lafan 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) | 37.3 | 38.9 | 40.9 | 42.3 | 42.8 | 41.4 | 38.3 | 35.1 | 40.3 | 40.7 | 39.1 | 38.1 |
| Average daytime temperature (°C) | 32.2 | 35.6 | 39.2 | 40.2 | 40.7 | 37.4 | 34.3 | 32.0 | 34.6 | 38.2 | 37.5 | 32.7 |
| Average temperature (°C) | 24.0 | 27.3 | 31.6 | 33.5 | 35.0 | 32.3 | 29.5 | 27.6 | 29.5 | 31.6 | 30.0 | 24.4 |
| Average night temperature (°C) | 16.4 | 19.8 | 23.9 | 26.1 | 29.1 | 27.5 | 25.4 | 24.2 | 25.0 | 24.5 | 22.1 | 16.5 |
| Absolute minimum temperature (°C) | 12.9 | 17.1 | 19.8 | 22.2 | 25.6 | 23.2 | 23.5 | 22.8 | 23.0 | 21.2 | 19.6 | 12.0 |
| 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 | 12.8 | 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) | 10.1 | 10.2 | 9.9 | 10.3 | 10.5 | 10.2 | 10.0 | 9.2 | 10.3 | 10.5 | 10.5 | 10.2 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 36 | 49 | 146 | 39 | 8 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 31 | 15 | 17 | 5 | 15 | 25 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 0 | 15 | 14 | 26 | 15 | 6 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Lafan is at