Average annual temperature is 28.1 °C
Absolute maximum temperature: 41.8 °C
Absolute minimum temperature: 11.2 °C
Number of sunny days: 309 days
Number of rainy days: 56 days
Look at detailed online map of Jéfhao
* Weather data for Jéfhao 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) | 35.6 | 37.3 | 40.3 | 41.3 | 41.8 | 41.8 | 38.4 | 35.4 | 38.1 | 38.7 | 36.7 | 34.3 |
| Average daytime temperature (°C) | 29.5 | 31.6 | 36.5 | 38.9 | 39.8 | 36.7 | 35.3 | 32.1 | 34.7 | 36.9 | 34.9 | 29.2 |
| Average temperature (°C) | 21.5 | 23.9 | 29.0 | 31.8 | 33.6 | 31.1 | 30.1 | 27.5 | 29.0 | 30.2 | 27.6 | 21.3 |
| Average night temperature (°C) | 14.3 | 16.9 | 21.8 | 25.0 | 27.3 | 26.2 | 25.4 | 23.8 | 24.3 | 23.9 | 21.0 | 14.4 |
| Absolute minimum temperature (°C) | 11.2 | 14.1 | 17.8 | 20.0 | 21.1 | 23.6 | 23.7 | 21.9 | 22.4 | 20.4 | 17.2 | 11.3 |
| 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 | 12.5 | 12.8 | 13.0 | 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) | 10.5 | 10.6 | 10.1 | 10.8 | 10.7 | 10.3 | 10.0 | 9.4 | 10.4 | 10.2 | 10.2 | 10.4 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 26 | 21 | 78 | 38 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 29 | 30 | 30 | 23 | 17 | 12 | 18 | 31 | 29 | 31 |
| Rainy days | 0 | 0 | 2 | 0 | 1 | 7 | 14 | 19 | 12 | 0 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jéfhao is at