Average annual temperature is 26.4 °C
Absolute maximum temperature: 39.1 °C
Absolute minimum temperature: 14.6 °C
Number of sunny days: 181 days
Number of rainy days: 184 days
Look at detailed online map of Gorosso
* Weather data for Gorosso 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) | 36.4 | 38.2 | 39.1 | 38.0 | 37.3 | 34.0 | 32.8 | 32.4 | 35.5 | 36.1 | 36.0 | 36.3 |
| Average daytime temperature (°C) | 33.7 | 35.7 | 36.3 | 36.1 | 34.8 | 31.4 | 31.0 | 29.9 | 31.2 | 33.5 | 35.2 | 34.3 |
| Average temperature (°C) | 24.4 | 26.7 | 28.3 | 28.9 | 27.9 | 25.8 | 25.5 | 24.6 | 25.4 | 26.5 | 27.4 | 25.1 |
| Average night temperature (°C) | 17.3 | 19.5 | 22.5 | 23.9 | 23.6 | 22.4 | 22.2 | 21.7 | 21.8 | 21.9 | 21.2 | 17.9 |
| Absolute minimum temperature (°C) | 14.6 | 16.7 | 18.2 | 22.8 | 22.3 | 21.4 | 21.4 | 21.0 | 20.5 | 21.0 | 18.6 | 15.4 |
| 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 | 9.9 | 9.1 | 9.6 | 9.6 | 8.3 | 8.4 | 7.4 | 8.6 | 9.5 | 10.5 | 10.4 |
| Precipitation (mm) | 0 | 0 | 25 | 33 | 76 | 169 | 158 | 361 | 122 | 83 | 4 | 0 |
| Sunny days | 31 | 27 | 22 | 18 | 7 | 1 | 2 | 1 | 1 | 16 | 24 | 31 |
| Rainy days | 0 | 1 | 9 | 12 | 24 | 29 | 29 | 30 | 29 | 15 | 6 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gorosso is at