Weather Guernsey in September

What are the average weather conditions like in September for Guernsey? What are your chances of getting caught up in some rain? What about snow, or high and low temperatures during this month? We got the answers for you!

Average weather Guernsey in September

On average, it is maximum 17° in September in Guernsey and at least around 16° degrees. In September there are 12 days of rainfall with a total of 28 mm and the it will be dry 18 days this month Guernsey.

Maximum temperature:
17°C
Minimum temperature:
16°C
Dry days:
18
Days with rain:
12
Total precipitation:
28 mm
Average sun hours per day:
9 hour
Average wind force:
4 Bft
Average UV-index:
5

Fancy the weather for Guernsey in September?

To help you experience the September weather firsthand, we recommend these experts:

Check the weather for other months