Average annual temperature is 26.8 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: 17.0 °C
Number of sunny days: 172 days
Number of rainy days: 193 days
Look at detailed online map of Gouarou
* Weather data for Gouarou 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) | 36.8 | 38.5 | 38.4 | 38.2 | 36.4 | 34.4 | 33.7 | 31.7 | 35.2 | 35.5 | 36.5 | 36.1 |
| Average daytime temperature (°C) | 34.6 | 36.8 | 36.4 | 35.7 | 34.2 | 31.1 | 30.6 | 29.7 | 30.9 | 33.1 | 34.9 | 34.9 |
| Average temperature (°C) | 26.4 | 28.4 | 28.7 | 28.7 | 27.7 | 25.7 | 25.3 | 24.7 | 25.2 | 26.4 | 27.7 | 26.5 |
| Average night temperature (°C) | 19.6 | 21.6 | 23.2 | 23.7 | 23.3 | 22.3 | 22.1 | 21.7 | 21.7 | 22.1 | 21.9 | 19.5 |
| Absolute minimum temperature (°C) | 17.0 | 19.5 | 21.3 | 22.3 | 21.9 | 21.5 | 21.3 | 21.1 | 20.4 | 20.9 | 20.2 | 17.1 |
| 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) | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 | 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) | 10.0 | 9.9 | 8.8 | 8.9 | 9.3 | 8.0 | 7.8 | 6.7 | 7.9 | 9.0 | 10.5 | 10.5 |
| Precipitation (mm) | 0 | 0 | 49 | 31 | 73 | 143 | 184 | 206 | 144 | 92 | 2 | 0 |
| Sunny days | 31 | 27 | 18 | 16 | 8 | 2 | 0 | 1 | 2 | 11 | 25 | 31 |
| Rainy days | 0 | 1 | 13 | 14 | 23 | 28 | 31 | 30 | 28 | 20 | 5 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gouarou is at