Temperature in Guernsey island in December
Guernsey island is a region in the United Kingdom. December is generally a mild month with maximum daytime temperatures around 12°C and nighttime temperatures around 9°C in Guernsey.
What is the temperature of the different cities in Guernsey island in December?
Explore the map below to discover average December temperatures at the top destinations in Guernsey island. For a deeper dive, simply click on any destination dot.
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