Average percent of sunshine in Swansea
The mean percent of sunhours during the day in Swansea (Wales), the United Kingdom.
- The sun shines on average 42.0% in August making it the most sunny month.
- On average, December has the lowest percentage of sunshine with 19.0%.
Forecast for Swansea
partly cloudy and small chance of slight rain
broken clouds and thunder
broken clouds and small chance of slight rain