Average annual temperature is 30.4 °C
Absolute maximum temperature: 43.3 °C
Absolute minimum temperature: 11.0 °C
Number of sunny days: 311 days
Number of rainy days: 54 days
Look at detailed online map of Sio
* Weather data for Sio 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) | 36.5 | 38.7 | 40.4 | 41.5 | 42.5 | 43.3 | 41.6 | 39.3 | 42.6 | 40.7 | 39.4 | 38.1 |
| Average daytime temperature (°C) | 31.2 | 34.5 | 37.9 | 38.7 | 40.8 | 39.5 | 36.9 | 35.4 | 37.5 | 39.1 | 36.5 | 31.7 |
| Average temperature (°C) | 23.9 | 27.1 | 30.5 | 32.3 | 35.6 | 34.1 | 32.0 | 30.0 | 31.6 | 33.3 | 29.6 | 24.4 |
| Average night temperature (°C) | 17.2 | 20.2 | 23.4 | 25.5 | 30.0 | 29.1 | 27.4 | 25.6 | 26.7 | 27.1 | 22.8 | 18.0 |
| Absolute minimum temperature (°C) | 11.0 | 14.0 | 20.4 | 21.7 | 28.0 | 26.5 | 25.0 | 24.4 | 24.8 | 23.7 | 19.2 | 12.0 |
| 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 | 12.9 | 13.0 | 13.0 | 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) | 10.4 | 10.5 | 10.8 | 10.2 | 9.7 | 10.3 | 9.8 | 9.9 | 9.9 | 10.1 | 10.0 | 9.9 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 14 | 45 | 88 | 26 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 29 | 31 | 20 | 19 | 11 | 20 | 30 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 1 | 0 | 10 | 12 | 20 | 10 | 1 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sio is at