ClimateForecastDecemberJanuary >>

Weather in December in Anglesey

Are you planning a trip a to Anglesey in December and wondering what kind of weather to expect? This page has all the details you need.

What is the weather like in Anglesey in December?

Anglesey is a region in the United Kingdom. December in Anglesey generally has cold temperatures, with precipitation levels ranging from moderate to heavy.

Temperatures

The average maximum temperatures are cold and range from 7°C in Sowerby Bridge to 11°C in Holyhead. Nighttime temperatures generally drop to 6°C in Holyhead and 2°C in Sowerby Bridge.

Precipitation

In December, precipitation varies across different areas. From moderate rainfall in Spilsby with an average of 61 mm to heavy rainfall in Brynkir with 182 mm.

To learn more about the conditions in specific areas of Anglesey in December, check out the map below. For more details on the yearly weather, visit our Anglesey climate page.

Where to go in Anglesey in December

Find more information for the most popular destinations in the Anglesey on the map below. Click on a destination dot for more detailes.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations

What is the weather like in December for the 5 most popular destinations in Anglesey?

Holyhead

In December Holyhead generally has low temperatures with maximum daytime temperatures around 11°C, minimum nighttime temperatures around 6°C and high monthly rainfall. So on average the conditions are poor that month.

Holyhead
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
13°C 
8°C 
128 mm 
20 days 
poor 
11°C 
6°C 
118 mm 
20 days 
poor 
January   >> January
>>  
10°C 
6°C 
99 mm 
21 days 
poor 
Climate in Holyhead

Beaumaris

In December Beaumaris generally has low temperatures with maximum daytime temperatures around 9°C, minimum nighttime temperatures around 4°C and high monthly rainfall. So on average the conditions are poor that month.

Beaumaris
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
11°C 
6°C 
42 hours 
112 mm 
21 days 
poor 
9°C 
4°C 
26 hours 
113 mm 
21 days 
poor 
January   >> January
>>  
9°C 
3°C 
33 hours 
97 mm 
21 days 
poor 
Climate in Beaumaris

Trearddur

In December Trearddur generally has low temperatures with maximum daytime temperatures around 11°C, minimum nighttime temperatures around 6°C and high monthly rainfall. So on average the conditions are poor that month.

Trearddur
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
12°C 
8°C 
126 mm 
20 days 
poor 
11°C 
6°C 
117 mm 
20 days 
poor 
January   >> January
>>  
10°C 
5°C 
98 mm 
21 days 
poor 
Climate in Trearddur

Moelfre

In December Moelfre generally has low temperatures with maximum daytime temperatures around 10°C, minimum nighttime temperatures around 5°C and high monthly rainfall. So on average the conditions are poor that month.

Moelfre
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
12°C 
7°C 
42 hours 
122 mm 
21 days 
poor 
10°C 
5°C 
26 hours 
119 mm 
21 days 
poor 
January   >> January
>>  
9°C 
5°C 
33 hours 
99 mm 
21 days 
poor 
Climate in Moelfre

Dwyran

In December Dwyran generally has low temperatures with maximum daytime temperatures around 10°C, minimum nighttime temperatures around 5°C and high monthly rainfall. So on average the conditions are poor that month.

Dwyran
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
12°C 
7°C 
42 hours 
138 mm 
21 days 
poor 
10°C 
5°C 
26 hours 
137 mm 
21 days 
poor 
January   >> January
>>  
9°C 
4°C 
33 hours 
118 mm 
21 days 
poor 
Climate in Dwyran

Is your destination not in the list? Have a look at other destinations in Anglesey, in the United Kingdom.

Is December the best time to visit Anglesey?

Given the typically poor weather conditions in Holyhead, December may not be the ideal time to visit Anglesey.

On average, the best time to visit Anglesey is in July, August and September with generally pleasant weather in Holyhead. On the other hand, the months of January, February, November and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Anglesey. Interested in the weather conditions in a specific month? Select the month below.

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  • 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 travel conditions. Find out where to go with our weather planner.