Average annual temperature is 26.9 °C
Absolute maximum temperature: 39.1 °C
Absolute minimum temperature: 17.0 °C
Number of sunny days: 176 days
Number of rainy days: 189 days
Look at detailed online map of Guinrou
* Weather data for Guinrou 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 | 38.2 | 39.1 | 38.4 | 36.5 | 34.1 | 33.2 | 31.7 | 34.6 | 35.6 | 36.1 | 36.3 |
| Average daytime temperature (°C) | 34.6 | 36.6 | 36.3 | 35.8 | 34.2 | 31.1 | 30.7 | 29.6 | 30.8 | 32.8 | 34.8 | 34.8 |
| Average temperature (°C) | 26.4 | 28.5 | 28.9 | 28.9 | 27.8 | 25.8 | 25.4 | 24.7 | 25.3 | 26.5 | 27.8 | 26.4 |
| Average night temperature (°C) | 19.6 | 21.6 | 23.4 | 23.9 | 23.5 | 22.4 | 22.2 | 21.8 | 21.8 | 22.2 | 21.9 | 19.5 |
| Absolute minimum temperature (°C) | 17.0 | 19.2 | 21.4 | 22.5 | 22.2 | 21.7 | 21.3 | 21.0 | 20.7 | 21.1 | 19.6 | 17.5 |
| 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 | 12.5 | 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) | 10.0 | 9.9 | 9.0 | 8.7 | 9.5 | 8.2 | 7.7 | 6.5 | 7.9 | 9.1 | 10.6 | 10.5 |
| Precipitation (mm) | 0 | 0 | 26 | 40 | 73 | 130 | 187 | 195 | 146 | 61 | 5 | 0 |
| Sunny days | 31 | 27 | 18 | 19 | 10 | 2 | 0 | 0 | 1 | 13 | 24 | 31 |
| Rainy days | 0 | 1 | 13 | 11 | 21 | 28 | 31 | 31 | 29 | 18 | 6 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Guinrou is at