Average annual temperature is 30.9 °C
Absolute maximum temperature: 44.2 °C
Absolute minimum temperature: 9.6 °C
Number of sunny days: 329 days
Number of rainy days: 36 days
Look at detailed online map of Koyessa
* Weather data for Koyessa 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) | 36.8 | 39.1 | 41.0 | 42.1 | 44.2 | 43.6 | 42.6 | 41.0 | 44.1 | 41.7 | 39.2 | 38.2 |
| Average daytime temperature (°C) | 31.3 | 35.0 | 38.4 | 39.6 | 42.2 | 40.0 | 38.8 | 36.7 | 38.8 | 39.5 | 36.8 | 31.9 |
| Average temperature (°C) | 23.6 | 27.2 | 30.9 | 32.8 | 36.5 | 34.8 | 33.6 | 31.5 | 33.0 | 33.1 | 29.4 | 24.3 |
| Average night temperature (°C) | 15.8 | 19.2 | 22.5 | 24.9 | 29.7 | 29.1 | 28.4 | 26.3 | 27.2 | 25.7 | 21.5 | 16.8 |
| Absolute minimum temperature (°C) | 9.6 | 13.5 | 20.2 | 21.3 | 26.7 | 24.5 | 25.2 | 24.1 | 24.7 | 21.4 | 17.5 | 12.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 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 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.1 | 10.2 | 10.2 | 10.3 | 10.1 | 10.1 | 10.5 | 10.4 | 10.5 | 10.5 | 10.3 | 9.9 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 12 | 6 | 47 | 31 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 31 | 28 | 22 | 17 | 19 | 31 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 0 | 2 | 9 | 14 | 11 | 0 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Koyessa is at