Average annual temperature is 27.9 °C
Absolute maximum temperature: 40.9 °C
Absolute minimum temperature: 15.8 °C
Number of sunny days: 230 days
Number of rainy days: 135 days
Look at detailed online map of Gorouganiamia
* Weather data for Gorouganiamia 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) | 37.1 | 38.7 | 40.9 | 40.5 | 39.5 | 35.8 | 33.7 | 31.9 | 33.1 | 35.5 | 35.9 | 35.6 |
| Average daytime temperature (°C) | 33.6 | 36.3 | 38.2 | 38.4 | 36.7 | 32.4 | 31.6 | 29.2 | 30.6 | 32.9 | 34.9 | 33.5 |
| Average temperature (°C) | 25.9 | 28.7 | 31.2 | 31.9 | 30.7 | 27.7 | 26.8 | 25.2 | 26.2 | 27.3 | 28.1 | 25.7 |
| Average night temperature (°C) | 19.1 | 21.6 | 24.7 | 25.9 | 25.8 | 23.8 | 23.4 | 22.4 | 22.7 | 22.7 | 21.9 | 18.9 |
| Absolute minimum temperature (°C) | 15.8 | 18.8 | 20.8 | 22.2 | 24.1 | 22.6 | 22.4 | 21.7 | 21.2 | 20.9 | 19.5 | 16.3 |
| 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 | 12.4 | 12.6 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| 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 | 9.6 | 10.0 | 9.9 | 9.7 | 9.2 | 7.1 | 8.6 | 10.1 | 10.7 | 10.5 |
| Precipitation (mm) | 0 | 0 | 7 | 9 | 22 | 104 | 155 | 251 | 109 | 50 | 3 | 0 |
| Sunny days | 31 | 28 | 29 | 26 | 16 | 6 | 5 | 4 | 7 | 19 | 28 | 31 |
| Rainy days | 0 | 0 | 2 | 4 | 15 | 24 | 26 | 27 | 23 | 12 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gorouganiamia is at