Average annual temperature is 28.0 °C
Absolute maximum temperature: 40.4 °C
Absolute minimum temperature: 15.1 °C
Number of sunny days: 208 days
Number of rainy days: 157 days
Look at detailed online map of Nissiassa
* Weather data for Nissiassa 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) | 37.2 | 38.8 | 39.7 | 40.4 | 39.9 | 36.2 | 32.1 | 31.3 | 33.0 | 35.3 | 35.8 | 36.3 |
| Average daytime temperature (°C) | 34.1 | 36.9 | 37.9 | 38.1 | 36.6 | 32.4 | 30.3 | 29.0 | 30.1 | 32.2 | 34.5 | 33.7 |
| Average temperature (°C) | 26.3 | 29.2 | 31.3 | 31.9 | 30.8 | 28.0 | 26.4 | 25.3 | 25.9 | 27.3 | 28.4 | 25.9 |
| Average night temperature (°C) | 18.9 | 22.0 | 25.0 | 25.7 | 25.9 | 24.3 | 23.3 | 22.7 | 22.5 | 23.3 | 22.6 | 18.9 |
| Absolute minimum temperature (°C) | 16.3 | 19.5 | 22.5 | 23.5 | 22.8 | 22.4 | 21.8 | 21.9 | 20.2 | 22.0 | 19.6 | 15.1 |
| 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) | 11.5 | 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 | 10.3 | 10.4 | 9.6 | 9.5 | 8.7 | 7.5 | 9.1 | 10.0 | 10.1 | 10.5 |
| Precipitation (mm) | 0 | 0 | 5 | 19 | 77 | 174 | 153 | 201 | 164 | 47 | 5 | 0 |
| Sunny days | 31 | 28 | 27 | 24 | 13 | 7 | 5 | 0 | 6 | 12 | 24 | 31 |
| Rainy days | 0 | 0 | 4 | 6 | 18 | 23 | 26 | 31 | 24 | 19 | 6 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nissiassa is at