Average annual temperature is 28.2 °C
Absolute maximum temperature: 41.4 °C
Absolute minimum temperature: 14.2 °C
Number of sunny days: 215 days
Number of rainy days: 150 days
Look at detailed online map of Niennzanso
* Weather data for Niennzanso 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) | 37.8 | 39.1 | 40.4 | 41.1 | 41.4 | 37.7 | 33.3 | 31.9 | 33.9 | 36.1 | 36.4 | 36.8 |
| Average daytime temperature (°C) | 34.6 | 37.5 | 38.4 | 38.7 | 37.3 | 33.9 | 31.1 | 29.5 | 30.7 | 33.2 | 35.3 | 34.1 |
| Average temperature (°C) | 26.2 | 28.8 | 31.2 | 32.0 | 31.2 | 28.9 | 26.8 | 25.6 | 26.1 | 27.5 | 28.4 | 25.6 |
| Average night temperature (°C) | 17.9 | 20.5 | 24.1 | 25.8 | 26.3 | 24.7 | 23.6 | 22.7 | 22.5 | 23.0 | 21.8 | 17.7 |
| Absolute minimum temperature (°C) | 14.9 | 17.7 | 20.5 | 22.4 | 23.2 | 22.6 | 22.2 | 21.8 | 21.6 | 21.6 | 18.9 | 14.2 |
| 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 | 11.8 | 12.1 | 12.4 | 12.7 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| 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) | 10.8 | 10.8 | 10.2 | 10.4 | 9.5 | 9.7 | 9.3 | 7.7 | 9.5 | 10.1 | 10.2 | 10.5 |
| Precipitation (mm) | 0 | 0 | 2 | 12 | 83 | 143 | 144 | 215 | 177 | 46 | 0 | 0 |
| Sunny days | 31 | 28 | 28 | 25 | 15 | 4 | 4 | 1 | 8 | 15 | 25 | 31 |
| Rainy days | 0 | 0 | 3 | 5 | 16 | 26 | 27 | 30 | 22 | 16 | 5 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Niennzanso is at