Average annual temperature is 29.0 °C
Absolute maximum temperature: 43.3 °C
Absolute minimum temperature: 13.7 °C
Number of sunny days: 252 days
Number of rainy days: 113 days
Look at detailed online map of Niéna
* Weather data for Niéna 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) | 37.5 | 39.3 | 42.0 | 41.4 | 43.3 | 41.2 | 35.8 | 36.2 | 36.5 | 38.9 | 38.2 | 38.1 |
| Average daytime temperature (°C) | 33.3 | 36.4 | 39.0 | 39.2 | 39.4 | 36.2 | 33.5 | 31.3 | 32.6 | 35.8 | 36.6 | 33.3 |
| Average temperature (°C) | 24.8 | 28.0 | 31.0 | 32.3 | 33.3 | 30.8 | 28.8 | 27.0 | 27.7 | 29.6 | 29.2 | 25.3 |
| Average night temperature (°C) | 17.1 | 20.4 | 23.3 | 25.1 | 27.7 | 26.3 | 24.9 | 23.7 | 23.9 | 24.6 | 22.4 | 18.5 |
| Absolute minimum temperature (°C) | 13.7 | 17.0 | 21.2 | 22.2 | 24.5 | 23.9 | 23.5 | 22.4 | 22.2 | 21.0 | 19.0 | 14.1 |
| 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 | 12.8 | 12.9 | 12.8 | 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) | 10.7 | 10.6 | 10.6 | 10.3 | 9.6 | 9.9 | 9.6 | 8.4 | 9.6 | 10.1 | 10.1 | 10.3 |
| Precipitation (mm) | 0 | 0 | 0 | 3 | 17 | 86 | 94 | 249 | 134 | 25 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 29 | 21 | 11 | 12 | 4 | 7 | 17 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 1 | 10 | 19 | 19 | 27 | 23 | 14 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Niéna is at