Average annual temperature is 28.2 °C
Absolute maximum temperature: 44.2 °C
Absolute minimum temperature: 13.8 °C
Number of sunny days: 289 days
Number of rainy days: 76 days
Look at detailed online map of Kosso
* Weather data for Kosso Senegal 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 | 39.3 | 41.0 | 42.2 | 44.2 | 42.4 | 39.2 | 36.8 | 35.0 | 38.8 | 39.0 | 38.2 |
| Average daytime temperature (°C) | 32.3 | 34.4 | 37.9 | 38.0 | 38.9 | 38.4 | 35.0 | 32.8 | 32.7 | 35.8 | 36.9 | 34.7 |
| Average temperature (°C) | 24.5 | 26.2 | 28.9 | 29.2 | 30.1 | 29.8 | 29.3 | 27.9 | 28.0 | 29.4 | 28.4 | 26.6 |
| Average night temperature (°C) | 18.5 | 19.6 | 21.3 | 22.2 | 23.3 | 23.5 | 24.9 | 24.3 | 24.6 | 24.2 | 20.6 | 19.6 |
| Absolute minimum temperature (°C) | 13.8 | 15.9 | 17.1 | 19.4 | 18.5 | 20.6 | 23.1 | 22.4 | 23.2 | 21.2 | 16.5 | 14.9 |
| 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 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 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) | 9.3 | 10.2 | 10.8 | 11.3 | 10.6 | 10.8 | 9.5 | 9.0 | 9.5 | 10.1 | 10.0 | 9.8 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 15 | 29 | 141 | 119 | 18 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 30 | 26 | 13 | 9 | 8 | 22 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 1 | 4 | 18 | 22 | 22 | 9 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kosso is at