Average annual temperature is 27.4 °C
Absolute maximum temperature: 40.5 °C
Absolute minimum temperature: 15.6 °C
Number of sunny days: 211 days
Number of rainy days: 154 days
Look at detailed online map of Bérékossou
* Weather data for Bérékossou 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) | 36.4 | 38.5 | 40.2 | 40.5 | 39.4 | 35.5 | 34.2 | 33.0 | 35.1 | 36.3 | 36.3 | 35.8 |
| Average daytime temperature (°C) | 33.3 | 36.0 | 37.8 | 38.4 | 36.4 | 32.7 | 32.0 | 29.7 | 31.4 | 33.9 | 35.4 | 33.3 |
| Average temperature (°C) | 25.4 | 28.0 | 30.0 | 31.1 | 29.6 | 27.0 | 26.4 | 24.9 | 25.9 | 27.4 | 28.3 | 25.3 |
| Average night temperature (°C) | 18.4 | 20.7 | 23.3 | 24.8 | 24.8 | 23.1 | 22.8 | 22.0 | 22.3 | 22.2 | 21.5 | 18.3 |
| Absolute minimum temperature (°C) | 15.7 | 18.3 | 19.2 | 22.3 | 23.2 | 21.6 | 21.4 | 21.2 | 21.1 | 19.8 | 19.5 | 15.6 |
| 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) | 11.6 | 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 | 10.2 | 9.6 | 9.9 | 9.9 | 9.6 | 9.3 | 7.3 | 8.8 | 10.1 | 10.7 | 10.4 |
| Precipitation (mm) | 0 | 0 | 14 | 20 | 55 | 111 | 122 | 306 | 134 | 18 | 1 | 0 |
| Sunny days | 31 | 28 | 26 | 23 | 13 | 1 | 6 | 2 | 5 | 19 | 26 | 31 |
| Rainy days | 0 | 0 | 5 | 7 | 18 | 29 | 25 | 29 | 25 | 12 | 4 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bérékossou is at