Average annual temperature is 28.5 °C
Absolute maximum temperature: 41.3 °C
Absolute minimum temperature: 16.0 °C
Number of sunny days: 231 days
Number of rainy days: 134 days
Look at detailed online map of Dunkassa
* Weather data for Dunkassa 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) | 37.7 | 39.6 | 41.3 | 40.7 | 40.5 | 36.2 | 34.8 | 32.0 | 33.1 | 35.0 | 36.5 | 36.0 |
| Average daytime temperature (°C) | 33.6 | 36.4 | 38.6 | 38.9 | 37.6 | 32.8 | 31.9 | 29.4 | 30.7 | 33.0 | 35.2 | 33.6 |
| Average temperature (°C) | 26.1 | 28.9 | 32.0 | 32.7 | 31.8 | 28.3 | 27.5 | 25.6 | 26.7 | 27.9 | 28.9 | 26.1 |
| Average night temperature (°C) | 19.3 | 22.0 | 25.5 | 26.9 | 26.6 | 24.4 | 24.0 | 23.0 | 23.3 | 23.4 | 23.1 | 19.4 |
| Absolute minimum temperature (°C) | 16.0 | 18.7 | 22.4 | 23.9 | 23.9 | 22.8 | 22.6 | 22.0 | 21.7 | 21.7 | 21.5 | 16.6 |
| 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) | 11.5 | 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) | 10.0 | 10.2 | 9.6 | 9.8 | 9.6 | 9.9 | 9.9 | 7.7 | 8.7 | 10.4 | 10.6 | 10.6 |
| Precipitation (mm) | 0 | 0 | 6 | 27 | 51 | 78 | 113 | 261 | 139 | 29 | 2 | 0 |
| Sunny days | 31 | 28 | 28 | 24 | 16 | 5 | 3 | 5 | 8 | 25 | 27 | 31 |
| Rainy days | 0 | 0 | 3 | 6 | 15 | 25 | 28 | 26 | 22 | 6 | 3 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dunkassa is at