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Weather in March in Dublin County

Planning a journey to Dublin County this March and curious over the weather conditions to await? Your essential details are found on this page, answering your query:

What is the weather like in Dublin County in March?

Dublin County is a region in Ireland. March in Dublin County generally has cold temperatures, with moderate precipitation.

Temperatures

You can expect cold maximum daytime temperatures of around 11°C and nighttime temperatures around 5°C in Dublin. To learn more about the conditions in specific areas of Dublin County in March, check out the map below.

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

Precipitation

In March, precipitation varies across different areas. From moderate rainfall in Dublin with an average of 60 mm to moderate rainfall in Dun Laoghaire with 66 mm. In Dublin, this particular month consistently records the lowest levels of rainfall, making it the driest period throughout the entire year.

Average sunshine

Dublin enjoys a balanced 110 hours of sunlight. Ensuring it's neither too overcast nor too sunny.

For more details on the yearly climate, visit our Dublin County climate page.

Where to go in Dublin County in March

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

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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 Dublin County's climate page.

Popular destinations

What is the weather like in March for the 5 most popular destinations in Dublin County?

Dublin

In March Dublin generally has low temperatures with maximum daytime temperatures around 11°C, minimum nighttime temperatures around 5°C and moderate monthly rainfall. So on average the conditions are unpleasant that month.

Dublin
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
10°C 
4°C 
71 hours 
64 mm 
15 days 
poor 
11°C 
5°C 
110 hours 
60 mm 
16 days 
April   >> April
>>  
13°C 
6°C 
157 hours 
69 mm 
15 days 
Climate in Dublin

Swords

In March Swords generally has low temperatures with maximum daytime temperatures around 11°C, minimum nighttime temperatures around 5°C and moderate monthly rainfall. So on average the conditions are unpleasant that month.

Swords
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
10°C 
4°C 
71 hours 
65 mm 
15 days 
poor 
11°C 
5°C 
110 hours 
61 mm 
16 days 
April   >> April
>>  
13°C 
6°C 
157 hours 
68 mm 
15 days 
Climate in Swords

Dun Laoghaire

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

Dun Laoghaire
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
9°C 
4°C 
71 hours 
73 mm 
15 days 
poor 
10°C 
5°C 
110 hours 
66 mm 
16 days 
poor 
April   >> April
>>  
12°C 
6°C 
157 hours 
72 mm 
15 days 
Climate in Dun Laoghaire

Rathgar

In March Rathgar generally has low temperatures with maximum daytime temperatures around 11°C, minimum nighttime temperatures around 4°C and moderate monthly rainfall. So on average the conditions are unpleasant that month.

Rathgar
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
9°C 
3°C 
71 hours 
68 mm 
15 days 
poor 
11°C 
4°C 
110 hours 
64 mm 
16 days 
April   >> April
>>  
13°C 
6°C 
157 hours 
73 mm 
15 days 
Climate in Rathgar

Cloghran

In March Cloghran generally has low temperatures with maximum daytime temperatures around 11°C, minimum nighttime temperatures around 5°C and moderate monthly rainfall. So on average the conditions are unpleasant that month.

Cloghran
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
10°C 
4°C 
71 hours 
66 mm 
15 days 
poor 
11°C 
5°C 
110 hours 
61 mm 
16 days 
April   >> April
>>  
13°C 
6°C 
157 hours 
69 mm 
15 days 
Climate in Cloghran

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

Is March the best time to visit Dublin County?

In our opinion, March may not be the ideal time to visit Dublin County due to the typically unpleasant weather in Dublin.

On average, the best time to visit Dublin County is in July and August with generally perfect weather in Dublin. 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 Dublin 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.