Average annual temperature is 29.7 °C
Absolute maximum temperature: 42.9 °C
Absolute minimum temperature: 15.2 °C
Number of sunny days: 273 days
Number of rainy days: 92 days
Look at detailed online map of Niamba
* Weather data for Niamba 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) | 37.5 | 39.8 | 41.1 | 42.9 | 42.8 | 40.7 | 37.4 | 34.0 | 39.0 | 40.1 | 39.0 | 38.1 |
| Average daytime temperature (°C) | 32.9 | 36.0 | 39.4 | 40.6 | 40.4 | 37.0 | 33.8 | 31.3 | 34.0 | 37.2 | 37.6 | 33.1 |
| Average temperature (°C) | 25.0 | 28.1 | 32.1 | 34.0 | 34.4 | 31.8 | 28.9 | 26.9 | 28.7 | 30.6 | 30.2 | 25.4 |
| Average night temperature (°C) | 18.0 | 21.2 | 25.1 | 27.5 | 28.8 | 26.9 | 24.9 | 23.8 | 24.5 | 24.3 | 23.1 | 18.5 |
| Absolute minimum temperature (°C) | 15.2 | 18.6 | 21.6 | 23.7 | 24.2 | 23.3 | 23.5 | 22.3 | 22.8 | 22.2 | 20.4 | 15.5 |
| 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 | 12.7 | 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) | 10.1 | 10.2 | 9.6 | 10.3 | 10.4 | 10.3 | 10.2 | 8.7 | 9.7 | 10.5 | 10.7 | 10.3 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 20 | 80 | 63 | 179 | 58 | 8 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 27 | 14 | 12 | 4 | 9 | 26 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 4 | 16 | 19 | 27 | 21 | 5 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Niamba is at