Dublin

Dublin County Weather in June

Average temperatures, rainfall, sunshine and the best places to visit in Dublin County, Ireland in June.

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Dublin Swords Dun Laoghaire Rathgar

Are you planning a trip a to Dublin County, Ireland in June and wondering what kind of weather to expect? This page has all the details you need.

What to Expect in Dublin County in June

Dublin County, Ireland is a region in Ireland. June in Dublin County generally has pleasant temperatures, with moderate precipitation. It's the height of summer.

Temperatures

You can expect pleasant maximum daytime temperatures of around 18°C (64°F) and nighttime temperatures around 11°C (52°F) in Dublin.

For specific regional insights in Dublin County, Ireland, refer to the map provided below.

Precipitation

In June, precipitation varies across different areas. From moderate rainfall in Lusk with an average of 77 mm (3 in) to moderate rainfall in Sandyford with 82 mm (3.2 in).

Average sunshine

Sunshine is fairly consistent across many areas. Dublin receives about 180 hours of sunlight in June, providing a good balance between sunny spells and cloud cover. If you're after more sunshine hours, take a look at our weather planner for other sun-rich destinations worldwide.

Explore Dublin County by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Best Places to Visit in Dublin County in June

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Dublin County.

Conditions Temperatures Precipitation
perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Dublin County

What is the weather like in June for some of the most popular destinations in Dublin County, Ireland?

Temperature range in Dublin County (June)

Precipitation variation in Dublin County (June)

Dublin

In June Dublin generally has pleasant temperatures with maximum daytime temperatures around 18°C (64°F), minimum nighttime temperatures around 11°C (52°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

« May
June
July »
May
June
July
Max temperature
16°C (61°F)
18°C (64°F)
20°C (68°F)
Min temperature
8°C (46°F)
11°C (52°F)
13°C (55°F)
Monthly sun hours
188 hours
180 hours
166 hours
Monthly rainfall
67 mm (2.6 in)
78 mm (3.1 in)
79 mm (3.1 in)
Monthly rainy days
16 days
15 days
14 days
Weather conditions
tolerable
pleasant
perfect
Climate in Dublin →

Swords

In June Swords generally has pleasant temperatures with maximum daytime temperatures around 18°C (64°F), minimum nighttime temperatures around 11°C (52°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

« May
June
July »
May
June
July
Max temperature
16°C (61°F)
18°C (64°F)
20°C (68°F)
Min temperature
9°C (48°F)
11°C (52°F)
13°C (55°F)
Monthly sun hours
188 hours
180 hours
166 hours
Monthly rainfall
66 mm (2.6 in)
77 mm (3 in)
79 mm (3.1 in)
Monthly rainy days
16 days
15 days
14 days
Weather conditions
tolerable
pleasant
perfect
Climate in Swords →

Dun Laoghaire

In June Dun Laoghaire generally has moderate temperatures with maximum daytime temperatures around 17°C (63°F), minimum nighttime temperatures around 11°C (52°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

« May
June
July »
May
June
July
Max temperature
15°C (59°F)
17°C (63°F)
19°C (66°F)
Min temperature
9°C (48°F)
11°C (52°F)
13°C (55°F)
Monthly sun hours
188 hours
180 hours
166 hours
Monthly rainfall
68 mm (2.7 in)
80 mm (3.1 in)
81 mm (3.2 in)
Monthly rainy days
16 days
14 days
14 days
Weather conditions
tolerable
tolerable
pleasant
Climate in Dun Laoghaire →

Rathgar

In June Rathgar generally has moderate temperatures with maximum daytime temperatures around 18°C (64°F), minimum nighttime temperatures around 11°C (52°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

« May
June
July »
May
June
July
Max temperature
15°C (59°F)
18°C (64°F)
20°C (68°F)
Min temperature
8°C (46°F)
11°C (52°F)
13°C (55°F)
Monthly sun hours
188 hours
180 hours
166 hours
Monthly rainfall
71 mm (2.8 in)
81 mm (3.2 in)
83 mm (3.3 in)
Monthly rainy days
16 days
15 days
14 days
Weather conditions
tolerable
pleasant
perfect
Climate in Rathgar →

Cloghran

In June Cloghran generally has pleasant temperatures with maximum daytime temperatures around 18°C (64°F), minimum nighttime temperatures around 11°C (52°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

« May
June
July »
May
June
July
Max temperature
16°C (61°F)
18°C (64°F)
20°C (68°F)
Min temperature
8°C (46°F)
11°C (52°F)
13°C (55°F)
Monthly sun hours
188 hours
180 hours
166 hours
Monthly rainfall
67 mm (2.6 in)
78 mm (3.1 in)
79 mm (3.1 in)
Monthly rainy days
16 days
15 days
14 days
Weather conditions
tolerable
pleasant
perfect
Climate in Cloghran →

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

In our records: Ireland June extremes

Notable June records observed across cities in Ireland in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • In our records, the warmest June day in Ireland reached 32°C (90°F) in Bunratty on June 28, 2018.

Popular cities in June

Day & night temperatures, rainfall and average weather in Dublin County in June.

City Weather Day temp Night temp Rainfall
Dublin 18°C (64°F) 11°C (52°F) 78 mm (3.1 in)
Swords 18°C (64°F) 11°C (52°F) 77 mm (3 in)
Dun Laoghaire 17°C (63°F) 11°C (52°F) 80 mm (3.1 in)
Rathgar 18°C (64°F) 11°C (52°F) 81 mm (3.2 in)
Cloghran 18°C (64°F) 11°C (52°F) 78 mm (3.1 in)
Clondalkin 18°C (64°F) 11°C (52°F) 81 mm (3.2 in)

Dublin County weather in June: frequently asked questions

What is the weather like in Dublin County, Ireland in June?

Dublin County, Ireland typically experiences pleasant weather in June, part of the summer season. Daytime highs in Dublin average around 18°C (64°F), and temperatures drop to about 11°C (52°F) at night.

What is the average temperature in Dublin County, Ireland in June?

In Dublin, the average daytime high in June is 18°C (64°F), while nighttime temperatures drop to around 11°C (52°F).

Does Dublin County, Ireland get a lot of rain in June?

June is on the drier side in Dublin County, Ireland. Dublin averages only about 78 mm (3.1 in), with most days staying dry.

Is June a Good Time to Visit Dublin County, Ireland?

In our opinion, June is a good time to visit Dublin County, Ireland with overall pleasant weather in Dublin. However, the weather conditions may vary depending on your destination.

Generally speaking, July and August provide perfect weather in Dublin. In contrast, January, February and December tend to have poor weather conditions.

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.

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