Average annual temperature is 29.1 °C
Absolute maximum temperature: 43.5 °C
Absolute minimum temperature: 13.7 °C
Number of sunny days: 242 days
Number of rainy days: 123 days
Look at detailed online map of Lassana
* Weather data for Lassana 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 | 39.9 | 40.9 | 43.2 | 42.8 | 43.5 | 35.9 | 32.7 | 33.9 | 36.0 | 35.1 | 36.1 |
| Average daytime temperature (°C) | 33.9 | 37.4 | 39.0 | 40.4 | 39.7 | 36.2 | 31.5 | 29.7 | 31.1 | 33.4 | 33.8 | 32.8 |
| Average temperature (°C) | 26.8 | 30.2 | 32.1 | 33.6 | 33.9 | 30.9 | 27.2 | 26.2 | 26.9 | 28.2 | 27.2 | 25.9 |
| Average night temperature (°C) | 20.7 | 23.6 | 25.7 | 27.5 | 28.9 | 26.6 | 23.9 | 23.5 | 23.9 | 24.2 | 21.2 | 20.2 |
| Absolute minimum temperature (°C) | 16.8 | 19.1 | 23.3 | 24.5 | 25.8 | 23.0 | 22.6 | 22.0 | 21.8 | 21.3 | 17.7 | 13.7 |
| 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 | 12.9 | 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) | 10.1 | 10.2 | 10.6 | 10.5 | 9.3 | 9.6 | 9.2 | 7.9 | 9.5 | 10.1 | 10.6 | 10.2 |
| Precipitation (mm) | 0 | 0 | 0 | 3 | 11 | 118 | 171 | 221 | 164 | 40 | 0 | 0 |
| Sunny days | 31 | 28 | 30 | 27 | 22 | 16 | 6 | 5 | 3 | 13 | 30 | 31 |
| Rainy days | 0 | 0 | 1 | 3 | 9 | 14 | 25 | 26 | 27 | 18 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Lassana is at