Average Monthly Sunshine hours in Sillian

This graph shows the average number of hours per month that Sillian 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 241 hours of sunshine.
• December has on average the lowest amount of sunshine with 48 hours.
• On average, the total annual amount of sun is 1940 hours.

Forecast: is it sunny in Sillian?

Fri   Nov 15

4°C | -7°C

NW 7 km/h

clear and no rain

hourly forecast

Sat   Nov 16

6°C | -4°C

SW 7 km/h

clear and no rain

hourly forecast

Sun   Nov 17

5°C | -5°C

SW 7 km/h

almost clear and no rain

hourly forecast

5-Day Forecast 10-Day Forecast