Brighton weather live forecast

Today's maximum temperature in Brighton is expected to be 18°C. Select a day from the live weather forecast for Brighton, England, UK for more weather parameters.

Wednesday
17th Sep
18

14

1

2
Thursday
18th Sep
19

17

3

3
Friday
19th Sep
22

16

8

4
Saturday
20th Sep
20

15

5

4
Sunday
21st Sep
15

11

4

4

5-day weather forecast updated at 04:00 on Wednesday 17th September 2025 GMT

More about Brighton

Brighton by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for England

Alfa Travel: Latest deals & discounts - live

Sale

Save on UK coach holidays & self drive breaks
Check out latest online deals & discount codes
Book last minute offers & deals by destination

Go to Alfa Travel deal >>

View all Alfa Travel offers

The 5-day weather forecast for England (Brighton) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Brighton weather forecast by day

Below are the detailed weather forecasts for Brighton for the next 5 days.

Brighton weather for Wednesday 17th September 2025

Expect mostly cloudy with light rain in Brighton, England with a maximum temperature of 18°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 19% chance of some rain and a fresh breeze of 35 kph from the south-west.

18
°C maximum temperature
14
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
2
UV index (Low)
19
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
35
kph wind from SW

Brighton weather for Thursday 18th September 2025

Expect broken clouds in Brighton, England with a maximum temperature of 19°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 27 kph from the south-west.

19
°C maximum temperature
17
°C minimum temperature
broken clouds
3
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
19
°C wind chill
27
kph wind from SW

Brighton weather for Friday 19th September 2025

Expect broken clouds in Brighton, England with a maximum temperature of 22°C, maximum UV of 4 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south-west.

22
°C maximum temperature
16
°C minimum temperature
broken clouds
8
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
17
kph wind from SW

Brighton weather for Saturday 20th September 2025

Expect broken clouds in Brighton, England with a maximum temperature of 20°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the south.

20
°C maximum temperature
15
°C minimum temperature
broken clouds
5
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
20
°C wind chill
20
kph wind from S

Brighton weather for Sunday 21st September 2025

Expect broken clouds in Brighton, England with a maximum temperature of 15°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the south-west.