Average percent of sunshine in Riehen
The mean percent of sunhours during the day in Riehen (Canton of Basel-Stadt), Switzerland.
- The sun shines on average 55.0% in August making it the most sunny month.
- On average, December has the lowest percentage of sunshine with 26.0%.
Forecast: is it sunny in Riehen?
overcast and no rain
broken clouds and no rain
almost clear and no rain