Average annual temperature is 29.5 °C
Absolute maximum temperature: 43.0 °C
Absolute minimum temperature: 12.4 °C
Number of sunny days: 275 days
Number of rainy days: 90 days
Look at detailed online map of Niarniandé
* Weather data for Niarniandé 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) | 38.1 | 39.9 | 41.8 | 43.0 | 42.8 | 40.4 | 37.6 | 35.0 | 38.7 | 40.5 | 39.4 | 38.9 |
| Average daytime temperature (°C) | 33.4 | 36.4 | 39.6 | 40.9 | 40.3 | 37.1 | 34.3 | 31.7 | 34.3 | 37.7 | 38.0 | 33.7 |
| Average temperature (°C) | 24.7 | 27.8 | 31.7 | 33.9 | 34.3 | 31.7 | 29.1 | 26.9 | 28.6 | 30.4 | 29.9 | 24.9 |
| Average night temperature (°C) | 16.9 | 20.1 | 23.4 | 26.6 | 28.3 | 26.7 | 24.8 | 23.6 | 24.1 | 23.4 | 21.6 | 16.5 |
| Absolute minimum temperature (°C) | 13.4 | 17.0 | 19.3 | 21.6 | 24.8 | 23.2 | 23.4 | 21.5 | 22.1 | 20.3 | 18.1 | 12.4 |
| 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) | 11.5 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.4 |
| 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 | 10.1 | 9.7 | 10.4 | 10.4 | 10.2 | 10.1 | 8.6 | 9.8 | 10.3 | 10.6 | 10.4 |
| Precipitation (mm) | 0 | 0 | 6 | 1 | 2 | 47 | 91 | 169 | 96 | 4 | 0 | 0 |
| Sunny days | 31 | 28 | 30 | 28 | 28 | 16 | 12 | 5 | 9 | 27 | 30 | 31 |
| Rainy days | 0 | 0 | 1 | 2 | 3 | 14 | 19 | 26 | 21 | 4 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Niarniandé is at