Average annual temperature is 28.2 °C
Absolute maximum temperature: 41.1 °C
Absolute minimum temperature: 15.9 °C
Number of sunny days: 224 days
Number of rainy days: 141 days
Look at detailed online map of Kossé
* Weather data for Kossé Benin 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 | 39.0 | 41.1 | 40.7 | 39.9 | 36.2 | 34.4 | 31.6 | 33.0 | 35.3 | 36.4 | 36.0 |
| Average daytime temperature (°C) | 33.6 | 36.4 | 38.3 | 38.5 | 37.0 | 32.4 | 31.6 | 29.0 | 30.4 | 32.8 | 35.3 | 33.7 |
| Average temperature (°C) | 26.0 | 28.8 | 31.4 | 32.1 | 31.1 | 27.9 | 27.0 | 25.2 | 26.3 | 27.4 | 28.7 | 26.1 |
| Average night temperature (°C) | 19.3 | 21.9 | 25.0 | 26.2 | 26.1 | 24.1 | 23.5 | 22.5 | 22.9 | 22.8 | 22.5 | 19.3 |
| Absolute minimum temperature (°C) | 15.9 | 18.8 | 22.0 | 23.7 | 24.6 | 22.7 | 22.3 | 21.8 | 21.2 | 21.0 | 20.5 | 16.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 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) | 10.1 | 10.1 | 9.6 | 9.9 | 9.8 | 10.1 | 9.3 | 7.4 | 8.8 | 10.3 | 10.7 | 10.5 |
| Precipitation (mm) | 0 | 0 | 3 | 8 | 36 | 96 | 129 | 261 | 117 | 45 | 1 | 0 |
| Sunny days | 31 | 28 | 29 | 23 | 12 | 9 | 4 | 4 | 5 | 21 | 27 | 31 |
| Rainy days | 0 | 0 | 2 | 7 | 19 | 21 | 27 | 27 | 25 | 10 | 3 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kossé is at