The weather in July in Wales

It's pleasantly warm in July in Wales with an average temperature of 21°C. Temperatures this month range from a low of 18°C to a high of 23°C. At night, you can expect temperatures between 11°C and 15°C.

Looking for great weather? July is a good time to be in Wales. The temperatures are nice, and there’s not too much rain.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in July for Wales, England. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 38°C in 2022, Wales reached the highest temperature in July over the past 10 years. The lowest daytime temperature in this month was 12°C in 2020. The extreme nighttime temperatures ranged from a lowest recorded value of 7°C to a highest value of 23°C.

Rainfall amount

In July, there is an average of 68 mm of precipitation, spread over 10 days. The wind speed is around 4 Bft, mostly coming from the Southwest.

Daily weather in July for Wales

Click on any day in July to get detailed info about the usual weather on that day in Wales. Check out the historical temperatures and precipitation over the past 10 years on this day.

July weather comparison

  Wales New York
Average temperature 21°C 31°C
Max. temperature 23°C 33°C
Min. temperature 11°C -5°C
Total precipitation 68 mm 160 mm
Rainy days 10 days 18 days

Start of July

The month of July starts in Wales with mild temps, averaging around 20°C during the day and nights around 13°C.

Mid July

By mid-July, daytime temps rise to around 22°C, with nights around 14°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.

End of July

By the end of July, the average daytime temperature in Wales is around 21°C, while nighttime temps are about 14°C. A shower might pop up, but overall, the weather will be dry and sunny.

Find affordable trips to Wales

UV index

The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Check out the climate of Wales for all months and discover the best travel time

Curious about the weather in other parts of England? Check out the climate and weather for spots like London, Edinburgh, Cornwall, or explore other destinations in England.

Temperature charts

These charts show the average temperatures in July in Wales, England. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in July in Wales

Temperature in July in Wales over the years

Precipitation charts

These charts show the average amount of precipitation in July in Wales, England. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in July in Wales

Total precipitation in July in Wales over the years

Daily UV index in July in Wales

This chart shows the average daily UV index in July in Wales, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Weather experiences in July in Wales

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Average weather in Wales by month

Click on a month below to see detailed weather info for Wales. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.