Average annual temperature is 25.9 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: 15.6 °C
Number of sunny days: 183 days
Number of rainy days: 182 days
Look at detailed online map of Goussonbouya
* Weather data for Goussonbouya 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) | 35.4 | 36.9 | 38.7 | 38.0 | 35.9 | 32.4 | 31.1 | 30.6 | 32.7 | 35.8 | 34.9 | 35.4 |
| Average daytime temperature (°C) | 32.5 | 34.6 | 35.2 | 35.4 | 33.0 | 29.9 | 29.4 | 28.2 | 29.5 | 32.3 | 33.8 | 33.3 |
| Average temperature (°C) | 24.3 | 26.6 | 27.9 | 28.8 | 27.4 | 25.3 | 24.7 | 24.0 | 24.5 | 25.7 | 26.5 | 24.9 |
| Average night temperature (°C) | 18.1 | 20.0 | 22.2 | 23.8 | 23.3 | 22.1 | 21.8 | 21.4 | 21.2 | 21.2 | 20.6 | 18.3 |
| Absolute minimum temperature (°C) | 15.6 | 17.6 | 18.6 | 21.8 | 21.9 | 20.7 | 20.8 | 20.9 | 20.2 | 19.1 | 18.7 | 15.6 |
| 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 | 11.5 |
| 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 | 9.3 | 9.5 | 9.7 | 8.6 | 8.8 | 7.3 | 8.0 | 9.7 | 10.6 | 10.4 |
| Precipitation (mm) | 0 | 0 | 47 | 21 | 97 | 146 | 205 | 302 | 152 | 98 | 3 | 0 |
| Sunny days | 31 | 27 | 23 | 18 | 12 | 3 | 3 | 0 | 1 | 13 | 21 | 31 |
| Rainy days | 0 | 1 | 8 | 12 | 19 | 27 | 28 | 31 | 29 | 18 | 9 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Goussonbouya is at