Climate and monthly weather forecast
Glastonbury, United Kingdom

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Weather in January

January, the same as December, in Glastonbury, United Kingdom, is a frosty winter month, with an average temperature varying between 7.2°C (45°F) and 2.7°C (36.9°F). The month of January, characterized by an average high of 7.2°C (45°F) and a low of 2.7°C (36.9°F), is recognized as the coldest. Weather in January »

Weather in February

February, the last month of the winter in Glastonbury, is also a frosty month, with an average temperature ranging between max 7.6°C (45.7°F) and min 2.5°C (36.5°F). Shifting into February, Glastonbury records an average high-temperature of a still frosty 7.6°C (45.7°F), presenting minor fluctuations compared to the previous month. Weather in February »

Weather in March

March, the first month of the spring in Glastonbury, is still a chilly month, with temperature in the range of an average low of 3.1°C (37.6°F) and an average high of 9.8°C (49.6°F). The shift into March records an average high-temperature of a still chilly 9.8°C (49.6°F), subtly varied from February's 7.6°C (45.7°F). Weather in March »

Weather in April

April in Glastonbury, United Kingdom, is a cool spring month, with an average temperature ranging between max 12.8°C (55°F) and min 4.5°C (40.1°F). The shift into April brings a slight increase in the average high-temperature, moving from a frosty 9.8°C (49.6°F) in March to a cool 12.8°C (55°F). Weather in April »

Weather in May

The last month of the spring, May, is a moderate month in Glastonbury, United Kingdom, with an average temperature ranging between max 15.3°C (59.5°F) and min 7.2°C (45°F). Glastonbury commences May with an average high-temperature of a moderate 15.3°C (59.5°F), maintaining a close resemblance to the previous month. Weather in May »

Weather in June

June, the first month of the summer in Glastonbury, is a refreshing month, with an average temperature ranging between max 18°C (64.4°F) and min 10.1°C (50.2°F). June's onset brings an average high-temperature of a still refreshing 18°C (64.4°F), showing a minute difference from May's 15.3°C (59.5°F). Weather in June »

Weather in July

July, like June, in Glastonbury, United Kingdom, is another enjoyable summer month, with an average temperature fluctuating between 12.1°C (53.8°F) and 19.9°C (67.8°F). With average high and low temperatures of 19.9°C (67.8°F) and 12.1°C (53.8°F) respectively, July is Glastonbury's warmest month. Weather in July »

Weather in August

The last month of the summer, August, is another comfortable month in Glastonbury, United Kingdom, with an average temperature ranging between max 19.5°C (67.1°F) and min 12.3°C (54.1°F). The initiation of August sees an average high-temperature of a still enjoyable 19.5°C (67.1°F), showing minor variations from the previous month. Weather in August »

Weather in September

The first month of the autumn, September, is also an enjoyable month in Glastonbury, United Kingdom, with an average temperature varying between 10.4°C (50.7°F) and 17.7°C (63.9°F). In September, Glastonbury's weather conditions record an average high-temperature of a still enjoyable 17.7°C (63.9°F), demonstrating little divergence from the preceding month. Weather in September »

Weather in October

October, the same as September, in Glastonbury, United Kingdom, is another mild autumn month, with an average temperature varying between 14.2°C (57.6°F) and 8.5°C (47.3°F). The transition to October results in a modest reduction in average high-temperature, moving from a comfortable 17.7°C (63.9°F) in September to a mild 14.2°C (57.6°F). Weather in October »

Weather in November

November, the last month of the autumn in Glastonbury, is also a fresh month, with an average temperature ranging between min 5.6°C (42.1°F) and max 10.1°C (50.2°F). The start of November involves a subtle temperature drop, shifting from a mild 14.2°C (57.6°F) in October to a fresh 10.1°C (50.2°F). Weather in November »

Weather in December

December, the first month of the winter in Glastonbury, is also a frosty month, with an average temperature ranging between min 4.1°C (39.4°F) and max 8.1°C (46.6°F). Entering December, the average high-temperature is recorded at a frosty 8.1°C (46.6°F), exhibiting a minimal shift from November's 10.1°C (50.2°F). Weather in December »
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Frequently asked questions

What is the coldest month in Glastonbury?

January, having an average high-temperature of 7.2°C (45°F) and an average low-temperature of 2.7°C (36.9°F), is the coldest month.

What are the most humid months in Glastonbury?

January, November and December, with an average relative humidity of 89%, are most humid months in Glastonbury.

How many days does it rain in Glastonbury?

In Glastonbury, United Kingdom, during the entire year, the rain falls for 176.7 days and collects up to 514mm (20.24") of precipitation.

When does it snow in Glastonbury?

Months with snowfall in Glastonbury are January through March, November and December.

When does it snow the most in Glastonbury?

The month with the most snowfall in Glastonbury is January, when snow falls for 2.7 days and typically aggregates up to 25mm (0.98") of snow.

How much does it snow in Glastonbury?

In Glastonbury, United Kingdom, during the entire year, snow falls for 8.2 days and aggregates up to 53mm (2.09") of snow.

What is the month with the lowest UV index in Glastonbury?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the driest month in Glastonbury?

April and September are months with the least rain when the rain falls for 13.6 days and typically aggregates up to 30mm (1.18") of rain.

When it does not snow in Glastonbury?

In Glastonbury, United Kingdom, snow does not fall in April through October.

What is the month with the highest UV index in Glastonbury?

The months with the highest UV index are May through September, with an average maximum UV index of 4.

When are the longest days in Glastonbury?

June has the longest days of the year in Glastonbury, United Kingdom, with an average of 16h and 30min of daylight.

What time of the year is the hottest in Glastonbury?

July, known for its average high temperature of 19.9°C (67.8°F) and an average low temperature of 12.1°C (53.8°F), is the warmest month in Glastonbury, United Kingdom.

What is the least humid month in Glastonbury?

With an average relative humidity of 82%, July is the least humid month.

What month has the most sunshine in Glastonbury?

The month with the most sunshine is July, with an average of 8h of sunshine.

When is Daylight Saving Time (DST) in Glastonbury?

On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from BST to GMT. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 1:00 am, and the time zone reverts from GMT to BST.

What is the month with the least sunshine in Glastonbury?

With an average of 3.8h of sunshine, November has the least sunshine of the year in Glastonbury, United Kingdom.

What is the wettest month in Glastonbury?

The month with the most rainfall is December, when the rain falls for 15.4 days and typically aggregates up to 67mm (2.64") of precipitation.

What is the month with the shortest days in Glastonbury?

December has the shortest days of the year in Glastonbury, United Kingdom, with an average of 8h and 0min of daylight.

Average temperature
Glastonbury, United Kingdom

Average temperature - Glastonbury, United Kingdom

The warmest month (with the highest average high temperature) is July (19.9°C).
The month with the lowest average high temperature is January (7.2°C).

The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is February (2.5°C).

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Average pressure
Glastonbury, United Kingdom

Average pressure - Glastonbury, United Kingdom

The month with the highest atmospheric pressure is September (1016.9mbar).
The month with the lowest atmospheric pressure is November (1010.2mbar).

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Average wind speed
Glastonbury, United Kingdom

Average wind speed - Glastonbury, United Kingdom

The windiest month (with the highest average wind speed) is February (18.3km/h).
The calmest month (with the lowest average wind speed) is July (12.9km/h).

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Average humidity
Glastonbury, United Kingdom

Average humidity - Glastonbury, United Kingdom

The months with the highest relative humidity are January, November and December (89%).
The month with the lowest relative humidity is July (82%).

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Average rainfall
Glastonbury, United Kingdom

Average rainfall - Glastonbury, United Kingdom

The wettest month (with the highest rainfall) is December (67mm).
The driest months (with the least rainfall) are April and September (30mm).

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Average rainfall days
Glastonbury, United Kingdom

Average rainfall days - Glastonbury, United Kingdom

The month with the highest number of rainy days is November (16.5 days).
The month with the least rainy days is February (12.4 days).

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Average snowfall
Glastonbury, United Kingdom

Average snowfall - Glastonbury, United Kingdom

The month with the highest snowfall is January (25mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

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Average snowfall days
Glastonbury, United Kingdom

Average snowfall days - Glastonbury, United Kingdom

The months with the highest number of snowfall days are January and February (2.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight / Average sunshine
Glastonbury, United Kingdom

Average daylight / Average sunshine - Glastonbury, United Kingdom

The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).

The month with the most sunshine is July (Average sunshine: 8h and 0min).
The month with the least sunshine is November (Average sunshine: 3h and 48min).

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Average sunshine days
Glastonbury, United Kingdom

Average sunshine days - Glastonbury, United Kingdom

The month with the most sunshine days is September (15.3 days).
The month with the least sunshine days is November (10.4 days).

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Average UV index
Glastonbury, United Kingdom

Average UV index - Glastonbury, United Kingdom

The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average visibility
Glastonbury, United Kingdom

Average visibility - Glastonbury, United Kingdom

The months with the highest visibility are January, February, March, April, May, June and December (9km).
The months with the lowest visibility are July, August, September, October and November (8km).

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Glastonbury, United Kingdom

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