Average annual temperature is 29.6 °C
Absolute maximum temperature: 44.1 °C
Absolute minimum temperature: 10.1 °C
Number of sunny days: 285 days
Number of rainy days: 80 days
Look at detailed online map of Nioro
* Weather data for Nioro Mali is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 36.4 | 39.9 | 41.4 | 42.5 | 43.8 | 44.1 | 40.1 | 37.7 | 40.1 | 40.2 | 40.5 | 37.4 |
| Average daytime temperature (°C) | 32.4 | 36.3 | 38.8 | 39.8 | 40.6 | 39.9 | 34.4 | 33.1 | 35.2 | 37.7 | 36.7 | 33.0 |
| Average temperature (°C) | 24.0 | 28.0 | 30.6 | 32.3 | 35.0 | 33.4 | 29.5 | 28.6 | 29.7 | 31.2 | 28.4 | 24.4 |
| Average night temperature (°C) | 16.2 | 20.0 | 21.9 | 24.5 | 29.1 | 27.6 | 25.3 | 24.8 | 25.0 | 25.2 | 19.8 | 16.1 |
| Absolute minimum temperature (°C) | 10.1 | 14.0 | 17.4 | 21.0 | 25.1 | 23.8 | 23.3 | 22.8 | 22.8 | 20.8 | 15.6 | 10.9 |
| 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 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| 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 | 10.2 | 10.6 | 10.3 | 9.1 | 10.1 | 9.5 | 9.0 | 10.2 | 9.9 | 10.5 | 10.2 |
| Precipitation (mm) | 0 | 0 | 0 | 3 | 6 | 46 | 122 | 77 | 55 | 5 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 26 | 27 | 16 | 13 | 11 | 18 | 23 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 4 | 4 | 14 | 18 | 20 | 12 | 8 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nioro is at