Guernsey Weather July
To help you choose the best time to travel, you can find climate data below on the weather in Guernsey in July.
|average daily high||+19.5°C|
|average daily low||+13.7°C|
|sunny / overcast hours||8.1 / 8.3|
|average monthly precipitation||42 mm|
Temperature in Guernsey
In July the average daily maximum in Guernsey is +19.5°C, and the minimum +13.7°C.
The hottest July day on record is +30°C, and the coldest +10.1°C.
Best beach resorts in July:
There are 16.4 hours of daylight in Guernsey in July. Out of these, on average 8.1 are sunny, which means it is mostly cloudy.
The average monthly temperature in the English Channel on the beaches of Guernsey in July is +16.3°C.
The water is considered very cool, but some hardy people might bathe in it for 10-15 minutes.
The amount of precipitation in Guernsey in July is usually 42 mm, a negligible amount.