Average Monthly Sunshine hours in St Martin Guernsey

This graph shows the average number of hours per month that St Martin Guernsey 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 252 hours of sunshine.
• December has on average the lowest amount of sunshine with 61 hours.
• On average, the total annual amount of sun is 1875 hours.

Forecast: is it sunny in St Martin Guernsey?

Mon   Nov 18

13°C | 11°C

W 32 km/h

16 mm

overcast and heavy rain

hourly forecast

Tue   Nov 19

13°C | 5°C

W 40 km/h

9.4 mm

broken clouds and rain

hourly forecast

Wed   Nov 20

7°C | 5°C

NW 18 km/h

4.8 mm

broken clouds and rain

hourly forecast

5-Day Forecast 10-Day Forecast