Brighton
United Kingdom
Long-term weather forecast
Long-term weather forecast

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, and people scattered on the shore
Brown sandy shores of Brighton Beach in the United Kingdom, with a background view of the city buildings, and people scattered on the shore
January, the same as December, in Brighton, United Kingdom, is a frosty winter month, with average temperature fluctuating between 8°C (46.4°F) and 3°C (37.4°F). January and February, with an average high-temperature of 8°C (46.4°F), are the coldest months. Weather in January »

The last month of the winter, February, is also a frosty month in Brighton, United Kingdom, with average temperature varying between 8°C (46.4°F) and 3°C (37.4°F). January and February, with an average high-temperature of 8°C (46.4°F), are the coldest months. Weather in February »

The first month of the spring, March, is also a frosty month in Brighton, United Kingdom, with temperature in the range of an average low of 4°C (39.2°F) and an average high of 9°C (48.2°F). In Brighton, the average high-temperature is practically the same as in February - a still chilly 9°C (48.2°F). Weather in March »

April in Brighton, United Kingdom, is a fresh spring month, with average temperature fluctuating between 6°C (42.8°F) and 12°C (53.6°F). In Brighton, the average high-temperature slightly increases, from a frosty 9°C (48.2°F) in March, to a cool 12°C (53.6°F). Weather in April »

May, the last month of the spring, in Brighton, is an enjoyable month, with temperature in the range of an average high of 16°C (60.8°F) and an average low of 9°C (48.2°F). In May, the average high-temperature slightly increases, from a cool 12°C (53.6°F) in April, to an enjoyable 16°C (60.8°F). Weather in May »

June, the first month of the summer, in Brighton, is still a comfortable month, with temperature in the range of an average high of 18°C (64.4°F) and an average low of 12°C (53.6°F). In June, the average high-temperature is relatively the same as in May - a still comfortable 18°C (64.4°F). Weather in June »

July is a pleasant summer month in Brighton, United Kingdom, with average temperature ranging between min 14°C (57.2°F) and max 20°C (68°F). In July, the average high-temperature is essentially the same as in June - a pleasant 20°C (68°F). Weather in July »

August, the last month of the summer, in Brighton, is another pleasant month, with average temperature ranging between min 14°C (57.2°F) and max 21°C (69.8°F). August is the warmest month, with an average high-temperature of 21°C (69.8°F) and an average low-temperature of 14°C (57.2°F). Weather in August »

The first month of the autumn, September, is also an enjoyable month in Brighton, United Kingdom, with temperature in the range of an average high of 18°C (64.4°F) and an average low of 12°C (53.6°F). In Brighton, the average high-temperature in September marginally drops, from a pleasant 21°C (69.8°F) in August, to an enjoyable 18°C (64.4°F). Weather in September »

October, like September, is another mild autumn month in Brighton, United Kingdom, with average temperature varying between 15°C (59°F) and 9°C (48.2°F). In Brighton, the average high-temperature in October marginally drops, from an enjoyable 18°C (64.4°F) in September, to a mild 15°C (59°F). Weather in October »

The last month of the autumn, November, is another cool month in Brighton, United Kingdom, with average temperature fluctuating between 6°C (42.8°F) and 11°C (51.8°F). In Brighton, the average high-temperature marginally drops, from a moderate 15°C (59°F) in October, to a cool 11°C (51.8°F). Weather in November »

The first month of the winter, December, is still a chilly month in Brighton, United Kingdom, with average temperature varying between 4°C (39.2°F) and 9°C (48.2°F). In December, the average high-temperature is almost the same as in November - a chilly 9°C (48.2°F). Weather in December »

What are the coldest months in Brighton?

The coldest months are January and February, with an average high-temperature of 8°C (46.4°F).

How many days does it rain in Brighton?

In Brighton, United Kingdom, during the entire year, the rain falls for 167 days and collects up to 851mm (33.5") of precipitation.

What is the month with the least sunshine in Brighton?

Months with the least sunshine in Brighton are January, November and December, with an average of 2h of sunshine.

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

Months with the lowest UV index in Brighton, United Kingdom, are January, February, November and December, with an average maximum UV index of 1.

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

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

What are the months with the most sunshine in Brighton?

May through August, with an average of 7h of sunshine, are months with the most sunshine in Brighton, United Kingdom.

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

May through August, with an average maximum UV index of 6, are months with the highest UV index.

What is the driest month in Brighton?

The month with the least rainfall is June when the rain falls for 11 days and typically collects 50mm (2") of precipitation.

When are the longest days in Brighton?

June has the longest days of the year in Brighton, United Kingdom, with an average of 16.4h of daylight.

What is the warmest month in Brighton?

The warmest month is August, with an average high-temperature of 21°C (69.8°F) and an average low-temperature of 14°C (57.2°F).

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

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

What is the wettest month in Brighton?

The month with the most rainfall is October when the rain falls for 14 days and typically aggregates up to 105mm (4.1") of precipitation.

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.
Average rainfall - Brighton, United Kingdom
Average rainfall days - 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).

Average daylight / Average sunshine - Brighton, United Kingdom

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

Months with most sunshine are May, June, July and August (Average sunshine: 7h).
Months with least sunshine are January, November and December (Average sunshine: 2).

Average UV index - Brighton, United Kingdom