Average Monthly Sunshine hours in Naantali
This graph shows the average number of hours per month that Naantali receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.
- On average, July is the sunniest month with 288 hours of sunshine.
- December has on average the lowest amount of sunshine with 28 hours.
- On average, the total annual amount of sun is 1845 hours.
Forecast: is it sunny in Naantali?
overcast and sleet
overcast and snow
broken clouds and no rain