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Dublin weather in July (Dublin County, Ireland)

What does the weather outlook for Dublin look like in July? Want to know if it's a good time to visit? This page has all the weather details for the month.

Temperatures

Expect perfect weather in Dublin during July, which means pleasant temperatures and moderate rainfall. July is typically considered a summer month. The temperature during the day can rise to approximately 20°C. At night, it falls to around 13°C. On average, it sees the highest temps of the year.

Precipitation

Dublin in July usually receives moderate rainfall, averaging around 79 mm for the month. Past climate data indicates that roughly 14 days will see rain.

Average sunshine

The month brings about 166 hours of sunlight, offering a comfortable mix of sun and overcast.

Average windspeed

Wind speeds average 4 m/s during July. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.

Average water temperature in July

The water temperature is 14°C, not quite the ideal temperature for a leisurely swim but certainly doable for the more adventurous. Locals who are accustomed to these conditions might find it refreshing, while visitors often prefer to test the waters gradually.

If your ideal day consists of dry skies and pleasant temperatures, July and August typically offer the best circumstances for Dublin.

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's climate page.

Dublin, monthly averages in July

Min TemperatureMin Temperature 13°C  
Max TemperatureMax Temperature 20°C  
Water TemperatureWater Temperature 14°C  
Chance of RainChance of Rain 46%  
PrecipitationPrecipitation 79 mm  
Rainy daysRainy days 14 days  
HumidityHumidity 69%  
WindspeedWindspeed 4 m/s  
SunshineSunshine 166 hours  
Percentage SunshinePercentage Sunshine 32%  

Where to go in Ireland in July

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

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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's climate page.

So, what should you wear in this month?

For visitors traveling to Dublin, 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 14°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
6/10
Cycling
9/10
Walking
9/10
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 Dublin.

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.