Guernsey weather in December
Thinking about venturing to Guernsey this December and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:
What is the weather like in Guernsey in December?
Guernsey is a region in the United Kingdom. December in Guernsey generally has moderate temperatures, with high precipitation.
You can expect moderate maximum daytime temperatures of around 12°C and nighttime temperatures around 9°C in St Peter Port.
December is a rainy month with an average rainfall of around 131 mm in St Peter Port. Most areas see fewer sunny days, with a projection of about 61 hours of sunshine in St Peter Port. This reduced sunlight makes it ideal for those who prefer dimmer, overcast conditions over bright sunny days.
To learn more about the conditions in specific areas of Guernsey in December, check out the map below. For more details on the yearly weather, visit our Guernsey climate page.
Where to go in Guernsey in December
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Popular destinations
What is the weather like in December for the 4 most popular destinations in Guernsey?
St Peter Port
In December St Peter Port generally has moderate temperatures with maximum daytime temperatures around 12°C, minimum nighttime temperatures around 9°C and high monthly rainfall. So on average the conditions are poor that month.
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St Martin Guernsey
In December St Martin Guernsey generally has moderate temperatures with maximum daytime temperatures around 12°C, minimum nighttime temperatures around 9°C and high monthly rainfall. So on average the conditions are poor that month.
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St Saviour Guernsey
In December St Saviour Guernsey generally has moderate temperatures with maximum daytime temperatures around 12°C, minimum nighttime temperatures around 9°C and high monthly rainfall. So on average the conditions are poor that month.
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Castel
In December Castel generally has moderate temperatures with maximum daytime temperatures around 12°C, minimum nighttime temperatures around 9°C and high monthly rainfall. So on average the conditions are poor that month.
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Is your destination not in the list? Have a look at other destinations in Guernsey, in the United Kingdom.
Is December the best time to visit Guernsey?
In our opinion, December may not be the ideal time to visit Guernsey due to the typically poor weather in St Peter Port.
Generally speaking, the best visiting conditions can be found in July, August and September offering mostly pleasant weather in St Peter Port. On the other hand, the months of January and December tend to have poor weather conditions.
Interested in more climate information?
We have much more information about the climate in Guernsey.
Interested in the weather conditions in a specific month? Select the month below.
Weather and climate has detailed information for every country in the world. Are you going to the United Kingdom? Get detailed historical weather averages for many cities in the United Kingdom.
Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.