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: is it sunny in Swansea?
partly cloudy and sleet
partly cloudy and no rain
overcast and heavy rain