Average annual temperature is 28.8 °C
Absolute maximum temperature: 41.5 °C
Absolute minimum temperature: 15.9 °C
Number of sunny days: 238 days
Number of rainy days: 127 days
Look at detailed online map of Bouniako
* Weather data for Bouniako 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) | 37.6 | 39.6 | 41.4 | 41.5 | 40.9 | 37.4 | 36.2 | 32.8 | 34.1 | 37.4 | 37.7 | 36.9 |
| Average daytime temperature (°C) | 33.9 | 36.8 | 39.1 | 39.6 | 37.8 | 33.3 | 33.1 | 29.8 | 31.1 | 34.2 | 36.5 | 34.2 |
| Average temperature (°C) | 26.0 | 28.9 | 32.1 | 33.3 | 32.0 | 28.7 | 28.1 | 25.8 | 26.8 | 28.3 | 29.6 | 26.4 |
| Average night temperature (°C) | 18.8 | 21.5 | 25.3 | 27.2 | 27.0 | 24.7 | 24.3 | 23.0 | 23.3 | 23.4 | 23.0 | 19.0 |
| Absolute minimum temperature (°C) | 15.9 | 18.3 | 20.7 | 24.3 | 24.6 | 22.9 | 23.1 | 22.4 | 21.7 | 21.0 | 20.7 | 16.3 |
| 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) | 10.1 | 10.2 | 9.6 | 9.9 | 9.7 | 10.0 | 9.1 | 7.8 | 8.4 | 10.2 | 10.7 | 10.5 |
| Precipitation (mm) | 0 | 0 | 8 | 10 | 36 | 86 | 117 | 249 | 134 | 36 | 2 | 0 |
| Sunny days | 31 | 28 | 28 | 26 | 15 | 7 | 5 | 4 | 8 | 27 | 28 | 31 |
| Rainy days | 0 | 0 | 3 | 4 | 16 | 23 | 26 | 27 | 22 | 4 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bouniako is at