Glastonbury weather in September (Somerset, United Kingdom)

Can you expect sunny skies in Glastonbury in September? Discover if this is the best time for your journey with our detailed monthly weather breakdown.

Temperatures

In September, Glastonbury usually has pleasant temperatures and moderate rainfall. Expect the temperatures during the day to hover around 19°C. At night, they will likely drop to about 11°C.

Precipitation

Glastonbury in September usually receives moderate rainfall, averaging around 62 mm for the month. Historically, the month has about 14 days of rain.

Average sunshine

The month brings about 151 hours of sunlight, offering a comfortable mix of sun and shade.

In case you lean more towards enjoying temperate temperatures and rain-free days June, July and August typically offer the most optimal weather. In contrast, January, February and December tend to have less optimal conditions.

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

 

Glastonbury, monthly averages in September

Min Temperature 11°C  

Max Temperature 19°C  

Chance of Rain 46%  

Precipitation 62 mm  

Rainy days 14 days  

Sunshine 151 hours *  

Percentage Sunshine *  

Data from: Bristol, the United Kingdom (34 KM, 21 Miles).

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 Glastonbury, 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.

Swimming

6/10

Cycling

10/10

Walking

10/10

Barbeque

7/10

Camping

8/10

Outdoor sports

10/10

Interested in more climate information?

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

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.