Swansea weather in July (Wales, United Kingdom)

What kind of weather does July bring to Swansea? Want to know if this month is ideal for visiting? Our guide provides detailed weather information.

Temperatures

The weather in Swansea is usually perfect in July, characterized by pleasant temperatures and moderate rainfall. Enjoy the summer season during this month. Daytime temperatures generally peak at 20°C, but after sunset, they often decrease to around 13°C.

Precipitation

Swansea in July usually receives moderate rainfall, averaging around 98 mm for the month. On average, there are about 13 days with rain during this month.

Average sunshine

With approximately 202 hours hours of sun, the days are filled with brightness. It makes it a perfect month for outdoor activities.

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

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

 

Swansea, monthly averages in July

Min Temperature 13°C  

Max Temperature 20°C  

Chance of Rain 44%  

Precipitation 98 mm  

Rainy days 13 days  

Humidity 76% *  

Sunshine 202 hours *  

Percentage Sunshine 38% *  

* Data from: Cardiff, the United Kingdom (48 KM, 29 Miles).

Where to go in the United Kingdom in July

Find out more about the weather in the United Kingdom 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 Swansea, 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.

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 Swansea.

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