Llantrisant weather in May (Glamorgan, United Kingdom)

Thinking of visiting Llantrisant in May? Check the weather first! See what weather conditions to anticipate this month with our guide.

Temperatures

During May, Llantrisant usually has moderate temperatures and moderate rainfall. During the day, temperatures can climb to about 16°C. At night, they may fall to a cooler 9°C.

Precipitation

Llantrisant in May usually receives moderate rainfall, averaging around 83 mm for the month. Historically, the month has about 16 days of rain.

Average sunshine

Enjoy a sunny month with about 197 hours of sunshine, providing a cheerful and lively atmosphere.

Should you favor a climate that's both dry and comfortably warm July and August typically offer the most agreeable circumstances. On the other hand, January, February, November and December tend to be characterized by conditions that may not be as optimal.

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

 

Llantrisant, monthly averages in May

Min Temperature 9°C  

Max Temperature 16°C  

Water Temperature 11°C *  

Chance of Rain 52%  

Precipitation 83 mm  

Rainy days 16 days  

Humidity 74% *  

Windspeed 14 km/h *  

Sunshine 197 hours *  

Percentage Sunshine 41% *  

Data from: Cardiff, the United Kingdom (15 KM, 9 Miles).

Where to go in the United Kingdom in May

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 Llantrisant, 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. With a water temperature of around 11°C there is no need to bring your swimwear.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

5/10

Cycling

6/10

Walking

6/10

Barbeque

6/10

Camping

4/10

Outdoor sports

9/10

Interested in more climate information?

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

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.