Dun Laoghaire weather in June (Dublin County, Ireland)

How does the weather in Dun Laoghaire usually fare in June? Check out this detailed guide to the month’s weather conditions.

Temperatures

Typically, June in Dun Laoghaire includes moderate temperatures and moderate rainfall. The temperature during the day can rise to approximately 17°C. At night, it falls to around 11°C.

Precipitation

Dun Laoghaire in June usually receives moderate rainfall, averaging around 80 mm for the month. On average, there are about 14 days with rain during this month.

Average sunshine

The area enjoys a balanced 180 hours of sunlight, ensuring it's neither too overcast nor too sunny.

In case you lean more towards enjoying temperate temperatures and rain-free days July and August typically offer the most optimal weather. In contrast, January, February, March, November and December tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Dun Laoghaire climate page with graphs.

 

Dun Laoghaire, monthly averages in June

Min Temperature 11°C  

Max Temperature 17°C  

Water Temperature 12°C *  

Chance of Rain 48%  

Precipitation 80 mm  

Rainy days 14 days  

Humidity 68% *  

Windspeed 14 km/h *  

Sunshine 180 hours *  

Percentage Sunshine 39% *  

Data from: Dublin, Ireland (17 KM, 10 Miles).

Where to go in Ireland in June

Find out more about the weather in Ireland and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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).

So, what should you wear in this month?

For visitors traveling to Dun Laoghaire, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes. With a water temperature of around 12°C there is no need to bring your swimwear.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

5/10

Cycling

6/10

Walking

6/10

Barbeque

6/10

Camping

8/10

Outdoor sports

9/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Dun Laoghaire.

Our site offers climate and forecast data for every country in the world. Are you going to Ireland? On this website you can find 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.