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Weather in December in Louth County

Thinking about venturing to Louth County 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 Louth County in December?

Louth County is a region in Ireland. December in Louth County generally has cold temperatures, with moderate precipitation. December falls during the winter season.

Temperatures

You can expect cold maximum daytime temperatures of around 9°C and nighttime temperatures around 4°C in Dundalk. To learn more about the conditions in specific areas of Louth County in December, check out the map below.

To explore the conditions in Louth County in more detail, check the map below.

Precipitation

In December, precipitation varies across different areas. From moderate rainfall in Drogheda with an average of 77 mm to moderate rainfall in Carlingford with 88 mm.

Average sunshine

Dundalk experiences limited sunny days, amounting to roughly 51 hours of sunshine. This makes it perfect for those who prefer dimmer, cloudier settings rather than intense sunlit days

For a more detailed look at Louth County's conditions throughout the year, check out our Louth County climate page.

Where to go in Louth County in December

Find more information for the most popular destinations in the Louth County on the map below. Click on a destination dot for more details.

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).

Select a Month of Interest

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Ireland, check out our Louth County's climate page.

Popular destinations

What is the weather like in December for the 3 most popular destinations in Louth County?

Dundalk

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

Dundalk
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 
5°C 
71 hours 
88 mm 
18 days 
9°C 
4°C 
51 hours 
81 mm 
19 days 
poor 
Annual   >> Annual
>>  
14°C 
7°C 
1,432 hours 
947 mm 
205 days 
poor 
Climate in Dundalk

Carlingford

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

Carlingford
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 
71 hours 
97 mm 
18 days 
9°C 
4°C 
51 hours 
88 mm 
19 days 
poor 
Annual   >> Annual
>>  
14°C 
8°C 
1,432 hours 
983 mm 
206 days 
poor 
Climate in Carlingford

Drogheda

In December Drogheda generally has low temperatures with maximum daytime temperatures around 10°C, minimum nighttime temperatures around 4°C and moderate monthly rainfall. So on average the conditions are poor that month.

Drogheda
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 
6°C 
71 hours 
84 mm 
17 days 
10°C 
4°C 
51 hours 
77 mm 
18 days 
poor 
Annual   >> Annual
>>  
14°C 
8°C 
1,432 hours 
875 mm 
196 days 
poor 
Climate in Drogheda

Is your destination not in the list? Have a look at other destinations in Louth County, in Ireland.

Is December the best time to visit Louth County?

Given the typically poor weather conditions in Dundalk, December may not be the ideal time to visit Louth County.

Generally speaking, July provides perfect weather in Dundalk. The weather in January, February and December, on the other hand, tends to be poor.

Interested in more climate information?

We have much more information about the climate in Louth County.

Weather and climate has detailed information for every country in the world. Are you going to Ireland? Get detailed historical weather averages for many cities in Ireland.

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.