Average annual temperature is 28.5 °C
Absolute maximum temperature: 41.3 °C
Absolute minimum temperature: 17.7 °C
Number of sunny days: 208 days
Number of rainy days: 157 days
Look at detailed online map of Gwenia
* Weather data for Gwenia Ghana is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 37.5 | 39.1 | 41.3 | 40.9 | 38.9 | 37.5 | 33.1 | 31.7 | 33.1 | 36.1 | 36.2 | 36.9 |
| Average daytime temperature (°C) | 35.0 | 37.5 | 38.2 | 38.2 | 36.0 | 32.9 | 31.0 | 29.4 | 30.2 | 32.6 | 35.2 | 34.7 |
| Average temperature (°C) | 27.2 | 29.7 | 31.6 | 32.0 | 30.8 | 28.4 | 27.1 | 25.7 | 26.3 | 27.8 | 29.1 | 27.0 |
| Average night temperature (°C) | 20.2 | 22.6 | 25.5 | 26.4 | 26.3 | 24.9 | 23.9 | 23.0 | 23.0 | 23.6 | 23.3 | 20.2 |
| Absolute minimum temperature (°C) | 17.7 | 20.9 | 22.1 | 23.1 | 24.0 | 22.6 | 22.7 | 22.0 | 21.9 | 22.2 | 20.0 | 18.2 |
| 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 | 12.7 | 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) | 10.4 | 10.7 | 9.8 | 9.6 | 10.1 | 9.1 | 8.7 | 7.8 | 9.2 | 9.9 | 10.2 | 10.1 |
| Precipitation (mm) | 0 | 0 | 22 | 39 | 75 | 97 | 178 | 309 | 183 | 56 | 0 | 0 |
| Sunny days | 31 | 28 | 23 | 20 | 14 | 8 | 3 | 1 | 4 | 19 | 26 | 31 |
| Rainy days | 0 | 0 | 8 | 10 | 17 | 22 | 28 | 30 | 26 | 12 | 4 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gwenia is at