Average annual temperature is 26.3 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: 16.1 °C
Number of sunny days: 180 days
Number of rainy days: 185 days
Look at detailed online map of Sérètiouri
* Weather data for Sérètiouri 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) | 36.2 | 37.7 | 38.7 | 38.1 | 36.4 | 31.9 | 30.7 | 30.0 | 32.1 | 35.1 | 35.0 | 35.3 |
| Average daytime temperature (°C) | 33.7 | 35.6 | 35.7 | 35.6 | 33.4 | 29.6 | 29.1 | 28.2 | 29.1 | 31.7 | 33.7 | 33.3 |
| Average temperature (°C) | 25.9 | 28.0 | 28.8 | 29.1 | 27.6 | 25.2 | 24.8 | 24.1 | 24.6 | 25.9 | 27.0 | 25.2 |
| Average night temperature (°C) | 19.1 | 20.8 | 23.0 | 24.0 | 23.4 | 22.1 | 21.9 | 21.5 | 21.4 | 21.7 | 21.2 | 18.4 |
| Absolute minimum temperature (°C) | 16.4 | 18.7 | 18.7 | 22.6 | 22.1 | 20.9 | 21.3 | 20.9 | 20.0 | 20.6 | 18.3 | 16.1 |
| 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 | 12.3 | 12.6 | 12.7 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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 | 10.0 | 9.2 | 9.3 | 9.8 | 8.7 | 8.8 | 7.6 | 8.4 | 9.6 | 10.7 | 10.4 |
| Precipitation (mm) | 0 | 0 | 16 | 39 | 94 | 155 | 145 | 292 | 159 | 89 | 14 | 0 |
| Sunny days | 31 | 27 | 23 | 16 | 9 | 2 | 2 | 0 | 0 | 15 | 24 | 31 |
| Rainy days | 0 | 1 | 8 | 14 | 22 | 28 | 29 | 31 | 30 | 16 | 6 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sérètiouri is at