Tal-y-llyn weather in May (Gwynedd, United Kingdom)

Will it be rainy or sunny in Tal-y-llyn this May? Curious if the timing is right for your trip? Our page offers an in-depth look at the monthly weather conditions.

Temperatures

Typically, May in Tal-y-llyn includes moderate temperatures and moderate rainfall. During the daylight hours, temperatures often reach 16°C. After dark they usually decrease to around 8°C.

Precipitation

Tal-y-llyn in May usually receives moderate rainfall, averaging around 89 mm for the month. Historically, approximately 16 days this month are expected to have rain.

Average sunshine

The area experiences a moderate amount of sunshine, with approximately 169 hours of sunlight expected. This makes it neither too gloomy nor overly bright.

If you prefer dry days with pleasant temperatures, June and July typically offer the best circumstances. While January, February, March, November and December tend to showcase less optimal conditions.

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

 

Tal-y-llyn, monthly averages in May

Min Temperature 8°C  

Max Temperature 16°C  

Chance of Rain 54%  

Precipitation 89 mm  

Rainy days 16 days  

Sunshine 169 hours *  

Percentage Sunshine *  

Data from: Bala, the United Kingdom (33 KM, 21 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?

Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.

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

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 Tal-y-llyn.

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.