Average annual temperature is 27.2 °C
Absolute maximum temperature: 39.8 °C
Absolute minimum temperature: 15.0 °C
Number of sunny days: 218 days
Number of rainy days: 147 days
Look at detailed online map of Bouka
* Weather data for Bouka 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) | 35.5 | 37.6 | 39.1 | 39.8 | 38.7 | 35.6 | 34.4 | 32.9 | 34.1 | 37.2 | 36.2 | 34.9 |
| Average daytime temperature (°C) | 32.3 | 34.7 | 36.9 | 37.4 | 35.8 | 32.6 | 31.7 | 30.0 | 31.3 | 33.8 | 34.8 | 32.8 |
| Average temperature (°C) | 24.4 | 26.8 | 29.7 | 30.6 | 29.6 | 27.3 | 26.6 | 25.3 | 26.1 | 27.7 | 27.8 | 24.7 |
| Average night temperature (°C) | 17.8 | 20.3 | 23.9 | 25.1 | 24.9 | 23.6 | 23.1 | 22.4 | 22.6 | 23.0 | 22.2 | 17.6 |
| Absolute minimum temperature (°C) | 15.1 | 17.3 | 21.0 | 23.0 | 23.3 | 22.2 | 22.1 | 21.5 | 21.5 | 21.2 | 19.3 | 15.0 |
| 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 | 11.7 | 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 | 9.5 | 9.7 | 9.9 | 8.9 | 8.9 | 7.5 | 8.3 | 9.8 | 10.6 | 10.6 |
| Precipitation (mm) | 0 | 0 | 9 | 20 | 54 | 118 | 123 | 241 | 115 | 49 | 0 | 0 |
| Sunny days | 31 | 28 | 26 | 23 | 14 | 4 | 7 | 2 | 4 | 20 | 28 | 31 |
| Rainy days | 0 | 0 | 5 | 7 | 17 | 26 | 24 | 29 | 26 | 11 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bouka is at