Temperature in Wales in July

Wales is a region in the United Kingdom. July is generally a pleasant month with maximum daytime temperatures around 20°C and nighttime temperatures around 14°C in Cardiff. The month of July is in the summer season.

What is the temperature of the different cities in Wales in July?

Discover the typical July temperatures for the most popular locations of Wales on the map below. Detailed insights are just a click away.

Weather conditions Weather

Temperatures

Precipitation

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Legend

very warm

warm

pleasant

moderate

cold

very cold

Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

Select a Month of Interest

Check the weather conditions for any month in Wales.

For a detailed overview of the weather over the year and the best time to visit the United Kingdom, check out our Wales's climate page.

How much sun does Wales get in July?

The city Cardiff usually sees around 202 hours of sunlight, indicating many sunny days.

What is the water's temperature in July?

The water temperature averages approximately 15°C in Cardiff this month, so not the best month to swim.

Interested in more climate information?

Weather and climate has detailed information for every country in the world. Are you going to the United Kingdom? Get detailed historical weather averages for many cities in the United Kingdom.

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.