Letterston weather in September (Dyfed, United Kingdom)

What weather conditions can you expect in Letterston this September? Check out this detailed guide to the month’s weather conditions.

Temperatures

In September, Letterston usually has moderate temperatures and moderate rainfall. During September, you’ll experience the summer season. Anticipate daytime temperatures around 18°C, while night temperatures can drop to 13°C.

Precipitation

Letterston in September usually receives moderate rainfall, averaging around 88 mm for the month. When we look at the climate data from the last 30 years, you can expect around 15 days of rain.

So this is a great month to visit if you prefer dry days with pleasant temperatures. July, August and September typically offer 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 Letterston climate page with graphs.

 

Letterston, monthly averages in September

Min Temperature 13°C  

Max Temperature 18°C  

Chance of Rain 49%  

Precipitation 88 mm  

Rainy days 15 days  

Where to go in the United Kingdom in September

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 Letterston, 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

6/10

Walking

6/10

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 Letterston.

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.