Average Monthly Sunshine hours in Castle Douglas

This graph shows the average number of hours per month that Castle Douglas receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.

• On average, May is the sunniest month with 161 hours of sunshine.
• January has on average the lowest amount of sunshine with 39 hours.
• On average, the total annual amount of sun is 1160 hours.

Forecast: is it sunny in Castle Douglas?

Wed   Dec 04

12°C | 3°C

S 40 km/h

15 mm

overcast and heavy rain

hourly forecast

Thu   Dec 05

11°C | 5°C

W 29 km/h

8 mm

broken clouds and rain

hourly forecast

Fri   Dec 06

6°C | 1°C

SW 11 km/h

overcast and no rain

hourly forecast

5-Day Forecast 10-Day Forecast