Average annual temperature is 28.4 °C
Absolute maximum temperature: 42.7 °C
Absolute minimum temperature: 11.4 °C
Number of sunny days: 306 days
Number of rainy days: 59 days
Look at detailed online map of Zéno
* Weather data for Zéno 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) | 36.0 | 37.3 | 39.9 | 42.7 | 42.3 | 41.3 | 38.1 | 38.2 | 39.4 | 38.1 | 36.7 | 34.5 |
| Average daytime temperature (°C) | 29.2 | 31.4 | 36.3 | 39.0 | 40.4 | 36.9 | 35.7 | 33.5 | 35.9 | 36.0 | 34.4 | 29.2 |
| Average temperature (°C) | 21.6 | 23.9 | 29.1 | 32.1 | 34.1 | 31.3 | 30.7 | 28.5 | 29.6 | 29.8 | 27.7 | 21.8 |
| Average night temperature (°C) | 14.8 | 17.3 | 22.5 | 25.4 | 27.3 | 26.2 | 26.0 | 24.3 | 24.4 | 24.4 | 21.8 | 15.5 |
| Absolute minimum temperature (°C) | 11.4 | 14.3 | 19.0 | 20.7 | 23.8 | 23.1 | 23.8 | 21.8 | 21.7 | 20.4 | 16.5 | 12.3 |
| 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) | 10.6 | 10.9 | 10.1 | 10.6 | 10.9 | 10.3 | 10.3 | 9.9 | 10.2 | 9.7 | 9.8 | 10.3 |
| Precipitation (mm) | 0 | 0 | 1 | 0 | 0 | 18 | 13 | 78 | 31 | 6 | 2 | 0 |
| Sunny days | 31 | 28 | 30 | 30 | 30 | 23 | 20 | 11 | 15 | 29 | 28 | 31 |
| Rainy days | 0 | 0 | 1 | 0 | 1 | 7 | 11 | 20 | 15 | 2 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Zéno is at