Average annual temperature is 29.1 °C
Absolute maximum temperature: 43.5 °C
Absolute minimum temperature: 12.6 °C
Number of sunny days: 307 days
Number of rainy days: 58 days
Look at detailed online map of Jéji
* Weather data for Jéji 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) | 36.5 | 40.0 | 40.4 | 42.7 | 43.5 | 41.7 | 38.6 | 35.1 | 40.6 | 39.8 | 37.5 | 35.8 |
| Average daytime temperature (°C) | 30.6 | 33.3 | 37.6 | 39.7 | 40.6 | 38.0 | 35.7 | 32.6 | 35.8 | 37.8 | 35.9 | 30.6 |
| Average temperature (°C) | 22.7 | 25.5 | 30.1 | 32.7 | 34.5 | 32.3 | 30.4 | 27.9 | 30.0 | 31.1 | 28.7 | 22.7 |
| Average night temperature (°C) | 15.6 | 18.5 | 22.6 | 25.5 | 28.2 | 27.0 | 25.5 | 24.1 | 25.0 | 24.3 | 21.6 | 15.5 |
| Absolute minimum temperature (°C) | 12.7 | 15.3 | 19.4 | 19.9 | 25.1 | 24.1 | 23.1 | 22.5 | 23.1 | 20.4 | 16.7 | 12.6 |
| 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) | 10.3 | 10.3 | 10.1 | 10.6 | 10.4 | 10.6 | 10.1 | 9.2 | 10.5 | 10.5 | 10.4 | 10.3 |
| Precipitation (mm) | 0 | 0 | 1 | 0 | 1 | 2 | 51 | 76 | 20 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 30 | 30 | 28 | 21 | 17 | 11 | 19 | 31 | 30 | 31 |
| Rainy days | 0 | 0 | 1 | 0 | 3 | 9 | 14 | 20 | 11 | 0 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jéji is at