Average annual temperature is 27.1 °C
Absolute maximum temperature: 38.9 °C
Absolute minimum temperature: 16.9 °C
Number of sunny days: 115 days
Number of rainy days: 250 days
Look at detailed online map of Baffan
* Weather data for Baffan 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) | 37.8 | 38.9 | 38.5 | 36.7 | 35.9 | 34.6 | 31.8 | 31.9 | 33.0 | 34.4 | 35.1 | 37.1 |
| Average daytime temperature (°C) | 35.8 | 37.4 | 35.5 | 34.4 | 33.6 | 31.2 | 30.1 | 30.2 | 30.4 | 31.9 | 33.7 | 35.6 |
| Average temperature (°C) | 27.8 | 29.2 | 28.4 | 28.1 | 27.7 | 25.8 | 25.4 | 25.4 | 25.4 | 26.4 | 27.7 | 28.0 |
| Average night temperature (°C) | 21.5 | 23.4 | 24.0 | 24.3 | 24.1 | 22.9 | 22.8 | 22.7 | 22.6 | 23.2 | 23.7 | 21.9 |
| Absolute minimum temperature (°C) | 16.9 | 19.4 | 22.4 | 23.0 | 22.3 | 21.6 | 21.8 | 21.5 | 20.9 | 21.6 | 21.5 | 19.3 |
| 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) | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 | 12.5 | 12.3 | 12.2 | 12.0 | 11.8 | 11.7 |
| 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) | 9.6 | 10.0 | 8.3 | 8.5 | 9.0 | 7.8 | 7.8 | 7.5 | 7.2 | 8.4 | 9.8 | 10.2 |
| Precipitation (mm) | 2 | 11 | 129 | 93 | 112 | 239 | 250 | 191 | 240 | 107 | 19 | 0 |
| Sunny days | 25 | 22 | 9 | 4 | 2 | 3 | 0 | 0 | 2 | 4 | 15 | 29 |
| Rainy days | 6 | 6 | 22 | 26 | 29 | 27 | 31 | 31 | 28 | 27 | 15 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Baffan is at