Average annual temperature is 27.0 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: 17.7 °C
Number of sunny days: 110 days
Number of rainy days: 255 days
Look at detailed online map of Houo
* Weather data for Houo 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) | 37.3 | 38.5 | 37.8 | 36.6 | 35.8 | 34.4 | 32.2 | 32.1 | 33.4 | 34.4 | 35.2 | 36.9 |
| Average daytime temperature (°C) | 35.6 | 36.9 | 35.2 | 34.1 | 33.6 | 31.2 | 30.2 | 30.4 | 30.6 | 32.1 | 33.7 | 35.5 |
| Average temperature (°C) | 27.6 | 29.0 | 28.2 | 28.0 | 27.6 | 25.7 | 25.3 | 25.3 | 25.4 | 26.3 | 27.6 | 27.8 |
| Average night temperature (°C) | 21.5 | 23.2 | 24.0 | 24.2 | 24.1 | 22.8 | 22.7 | 22.6 | 22.5 | 23.1 | 23.5 | 21.6 |
| Absolute minimum temperature (°C) | 17.7 | 19.9 | 22.1 | 22.8 | 22.6 | 21.5 | 21.8 | 21.3 | 20.9 | 21.7 | 21.4 | 19.2 |
| 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 | 12.5 | 12.5 | 12.5 | 12.4 | 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 | 8.1 | 8.3 | 8.8 | 7.5 | 7.5 | 7.4 | 7.2 | 8.3 | 9.7 | 10.2 |
| Precipitation (mm) | 2 | 6 | 134 | 98 | 133 | 247 | 266 | 168 | 233 | 104 | 24 | 0 |
| Sunny days | 26 | 22 | 8 | 4 | 0 | 3 | 0 | 0 | 1 | 1 | 15 | 30 |
| Rainy days | 5 | 6 | 23 | 26 | 31 | 27 | 31 | 31 | 29 | 30 | 15 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Houo is at