Derry weather in July (Donegal County, Ireland)

What weather conditions can you expect in Derry this July? Thinking about a visit? Explore this page for a full overview of the weather conditions this month.

Temperatures

Typically, July in Derry includes pleasant temperatures and high rainfall. July is a notable month of the summer season. You can expect daytime temperatures to reach around 19°C, while the nights will see a decline to about 12°C. On average, it sees the highest temps of the year.

Precipitation

Derry in July usually receives high rainfall, averaging around 106 mm for the month. Expect around 19 days of rain based on historical data.

Average sunshine

Expect a moderate amount of sunlight, with approximately 141 hours. This means a pleasant mix of sun and clouds.

So this is a great month to visit if you prefer dry days with pleasant temperatures. May, July, August, September and October typically offer the most optimal weather. In contrast, January, February and December tend to have less optimal conditions.

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

 

Derry, monthly averages in July

Min Temperature 12°C  

Max Temperature 19°C  

Chance of Rain 62%  

Precipitation 106 mm  

Rainy days 19 days  

Sunshine 141 hours  

Percentage Sunshine  

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.

Weather conditions Weather

Temperatures

Precipitation

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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).

So, what should you wear in this month?

For visitors traveling to Derry, 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.

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

6/10

Outdoor sports

9/10

Interested in more climate information?

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

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.