Average annual temperature is 27.7 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: 16.3 °C
Number of sunny days: 223 days
Number of rainy days: 142 days
Look at detailed online map of Wénou
* Weather data for Wénou 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) | 37.1 | 38.5 | 40.3 | 40.1 | 39.3 | 35.7 | 34.4 | 32.1 | 32.9 | 36.0 | 36.2 | 35.8 |
| Average daytime temperature (°C) | 33.5 | 36.1 | 37.8 | 38.1 | 36.5 | 32.4 | 31.9 | 29.2 | 30.5 | 33.1 | 34.9 | 33.3 |
| Average temperature (°C) | 25.9 | 28.3 | 30.5 | 31.3 | 30.3 | 27.3 | 26.7 | 25.0 | 25.9 | 27.3 | 28.2 | 25.7 |
| Average night temperature (°C) | 19.4 | 21.7 | 24.2 | 25.3 | 25.3 | 23.4 | 23.1 | 22.2 | 22.5 | 22.7 | 22.0 | 18.9 |
| Absolute minimum temperature (°C) | 16.3 | 18.8 | 20.5 | 22.0 | 23.4 | 22.1 | 22.1 | 21.4 | 21.4 | 20.6 | 19.7 | 16.4 |
| 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 | 12.7 | 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 | 9.9 | 9.4 | 9.9 | 10.1 | 9.4 | 9.2 | 7.7 | 8.4 | 9.9 | 10.7 | 10.5 |
| Precipitation (mm) | 0 | 0 | 6 | 15 | 33 | 84 | 120 | 224 | 124 | 38 | 0 | 0 |
| Sunny days | 31 | 28 | 26 | 25 | 14 | 3 | 9 | 3 | 6 | 21 | 26 | 31 |
| Rainy days | 0 | 0 | 5 | 5 | 17 | 27 | 22 | 28 | 24 | 10 | 4 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Wénou is at