Carmarthen weather in July (Dyfed, United Kingdom)

Is Carmarthen a good destination in July, weather-wise? Our page offers a comprehensive look at the weather you can expect this month.

Temperatures

Experience perfect weather in Carmarthen in July, characterized by pleasant temperatures and moderate rainfall. July is known for being in the summer season. The daytime often sees temperatures reaching 20°C, but nighttime brings a cool-down to 13°C. On average, it sees the highest temps of the year.

Precipitation

Carmarthen in July usually receives moderate rainfall, averaging around 96 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 13 days of the month will see rainfall.

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 Carmarthen climate page with graphs.

 

Carmarthen, monthly averages in July

Min Temperature 13°C  

Max Temperature 20°C  

Chance of Rain 42%  

Precipitation 96 mm  

Rainy days 13 days  

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 Carmarthen, 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 Carmarthen.

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.