Monthly weather forecast and climate
Brighton, United Kingdom

Brown sandy shores of Brighton Beach in the United Kingdom, with a background view of the city buildings
Brown sandy shores of Brighton Beach in the United Kingdom, with a background view of the city buildings

Weather in January

January, the same as December, in Brighton, United Kingdom, is a frosty winter month, with average temperature ranging between max 7.5°C (45.5°F) and min 4.3°C (39.7°F). January and February, with an average high-temperature of 7.5°C (45.5°F), are the coldest months. Weather in January »

Weather in February

February, the last month of the winter, in Brighton, is also a frosty month, with average temperature ranging between min 4.2°C (39.6°F) and max 7.5°C (45.5°F). The coldest months are January and February, with an average high-temperature of 7.5°C (45.5°F). Weather in February »

Weather in March

The first month of the spring, March, is also a frosty month in Brighton, United Kingdom, with average temperature fluctuating between 9.5°C (49.1°F) and 4.9°C (40.8°F). In March, the average high-temperature is practically the same as in February - a still chilly 9.5°C (49.1°F). Weather in March »

Weather in April

April is a cool spring month in Brighton, United Kingdom, with temperature in the range of an average high of 12.3°C (54.1°F) and an average low of 6.8°C (44.2°F). In Brighton, United Kingdom, the average high-temperature in April is almost the same as in March - a fresh 12.3°C (54.1°F). Weather in April »

Weather in May

May, the last month of the spring, in Brighton, is a mild month, with temperature in the range of an average low of 9°C (48.2°F) and an average high of 14.5°C (58.1°F). In May, the average high-temperature is practically the same as in April - a mild 14.5°C (58.1°F). Weather in May »

Weather in June

The first month of the summer, June, is an enjoyable month in Brighton, United Kingdom, with average temperature varying between 11.6°C (52.9°F) and 17.3°C (63.1°F). In June, the average high-temperature is essentially the same as in May - a comfortable 17.3°C (63.1°F). Weather in June »

Weather in July

July, the same as June, is another comfortable summer month in Brighton, United Kingdom, with temperature in the range of an average low of 13.8°C (56.8°F) and an average high of 19.5°C (67.1°F). In July, the average high-temperature is almost the same as in June - a still enjoyable 19.5°C (67.1°F). Weather in July »

Weather in August

August, the last month of the summer, in Brighton, is another comfortable month, with average temperature fluctuating between 19.7°C (67.5°F) and 14.5°C (58.1°F). The warmest month is August, with an average high-temperature of 19.7°C (67.5°F) and an average low-temperature of 14.5°C (58.1°F). Weather in August »

Weather in September

The first month of the autumn, September, is still a comfortable month in Brighton, United Kingdom, with average temperature ranging between max 17.8°C (64°F) and min 12.9°C (55.2°F). In September, the average high-temperature is relatively the same as in August - a still enjoyable 17.8°C (64°F). Weather in September »

Weather in October

October, like September, is a moderate autumn month in Brighton, United Kingdom, with average temperature ranging between min 11.1°C (52°F) and max 15.2°C (59.4°F). In Brighton, United Kingdom, the average high-temperature is essentially the same as in September - a mild 15.2°C (59.4°F). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Brighton, United Kingdom, with average temperature ranging between max 11.2°C (52.2°F) and min 8°C (46.4°F). In Brighton, the average high-temperature marginally drops, from a moderate 15.2°C (59.4°F) in October, to a cool 11.2°C (52.2°F). Weather in November »

Weather in December

December, the first month of the winter, in Brighton, is still a chilly month, with temperature in the range of an average high of 9.2°C (48.6°F) and an average low of 5.9°C (42.6°F). In December, the average high-temperature is essentially the same as in November - a frosty 9.2°C (48.6°F). Weather in December »
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FAQ

What is the coldest month in Brighton?

The coldest months are January and February, with an average high-temperature of 7.5°C (45.5°F).

What are the most humid months in Brighton?

January and December, with an average relative humidity of 85%, are most humid months in Brighton.

How much does it rain in Brighton?

In Brighton, during the entire year, the rain falls for 183 days and collects up to 470mm (18.5") of precipitation.

When does it snow in Brighton?

Months with snowfall in Brighton, United Kingdom, are January through April, November and December.

How much does it snow in Brighton?

In Brighton, during the entire year, snow falls for 5.4 days, and aggregates up to 23mm (0.91") of snow.

When does it snow the most in Brighton?

The month with the most snowfall in Brighton, United Kingdom, is January when snow falls for 1.7 days and typically aggregates up to 8mm (0.31") of snow.

What are the months with the lowest UV index in Brighton?

January, February and November, with an average maximum UV index of 2, are months with the lowest UV index in Brighton, United Kingdom.

What is the month with the least sunshine in Brighton?

The month with the least sunshine is February, with an average of 3.9h of sunshine.

What is the month with the coldest sea water in Brighton?

The month with the coldest seawater in Brighton, United Kingdom, is March, with an average sea temperature of 8.3°C (46.9°F).

What is the driest month in Brighton?

April is the month with the least rainfall. Rain falls for 13.1 days and accumulates 23mm (0.91") of precipitation.

When it does not snow in Brighton?

In Brighton snow does not fall in May through October.

When are the longest days in Brighton?

With an average of 16.4h of daylight, June has the longest days of the year.

When is the highest UV index in Brighton?

June and July, with an average maximum UV index of 5, are months with the highest UV index in Brighton, United Kingdom.

What month has the most sunshine in Brighton?

July has the most sunshine of the year in Brighton, with an average of 9.3h of sunshine.

What is the warmest month in Brighton?

August is the warmest month, with an average high-temperature of 19.7°C (67.5°F) and an average low-temperature of 14.5°C (58.1°F).

What is the least humid month in Brighton?

Months with the lowest humidity in Brighton are August and September, with an average relative humidity of 79%.

What month is the sea warmest in Brighton?

With an average sea temperature of 17.3°C (63.1°F), September is the month with the warmest seawater.

What is the wettest month in Brighton?

The wettest months in Brighton are November and December, with an average 59mm (2.32") of rainfall.

What is the month with the shortest days in Brighton?

With an average of 8h of daylight, December has the shortest days of the year in Brighton, United Kingdom.

Average temperature
Brighton, United Kingdom

Average temperature - Brighton, United Kingdom

The warmest month (with the highest average high temperature) is August (19.7°C).
Months with the lowest average high temperature are January and February (7.5°C).

The month with the highest average low temperature is August (14.5°C).
The coldest month (with the lowest average low temperature) is February (4.2°C).

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Average pressure
Brighton, United Kingdom

Average pressure - Brighton, United Kingdom

The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1011mbar).

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Average wind speed
Brighton, United Kingdom

Average wind speed - Brighton, United Kingdom

The windiest month (with the highest average wind speed) is December (24.6km/h).
The calmest month (with the lowest average wind speed) is July (16.8km/h).

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Average humidity
Brighton, United Kingdom

Average humidity - Brighton, United Kingdom

Months with the highest relative humidity are January and December (85%).
Months with the lowest relative humidity are August and September (79%).

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Average rainfall
Brighton, United Kingdom

Average rainfall - Brighton, United Kingdom

The wettest months (with the highest rainfall) are November and December (59mm).
The driest month (with the least rainfall) is April (23mm).

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Average rainfall days
Brighton, United Kingdom

Average rainfall days - Brighton, United Kingdom

The month with the highest number of rainy days is November (18.5 days).
The month with the least rainy days is September (12.8 days).

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Average snowfall
Brighton, United Kingdom

Average snowfall - Brighton, United Kingdom

The month with the highest snowfall is January (8mm).
Months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days
Brighton, United Kingdom

Average snowfall days - Brighton, United Kingdom

Months with the highest number of snowfall days are January and February (1.7 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average sea temperature
Brighton, United Kingdom

Average sea temperature - Brighton, United Kingdom

The best month for swimming (with the highest average sea temperature) is September (17.3°C).
The coldest month (with the lowest average sea temperature) is March (8.3°C).

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Average daylight / Average sunshine
Brighton, United Kingdom

Average daylight / Average sunshine - Brighton, United Kingdom

The month with the longest days is June (Average daylight: 16.4h).
The month with the shortest days is December (Average daylight: 8h).

The month with the most sunshine is July (Average sunshine: 9.3h).
The month with the least sunshine is February (Average sunshine: 3.9h).

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Average sunshine days
Brighton, United Kingdom

Average sunshine days - Brighton, United Kingdom

The month with the most sunshine days is September (14.1 days).
The month with the least sunshine days is November (8.2 days).

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Average UV index
Brighton, United Kingdom

Average UV index - Brighton, United Kingdom

Months with the highest UV index are June and July (UV index 5).
Months with the lowest UV index are January, February and November (UV index 2).

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Average visibility
Brighton, United Kingdom

Average visibility - Brighton, United Kingdom

Months with the highest visibility are February, March, April, May, June, July, August, September, October and November (10km).
Months with the lowest visibility are January and December (9km).

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