Measurements:
°C
°F
Brighton
56°F
NW 12 mph
Feels like: 54°F
Precip: 7%
World Resorts United Kingdom Brighton Weather

Brighton Sea Water Temperature

Current Sea Water Temperature:
+64.2°F
Maximum Sea Water Temperature in October: 67.6°F
Minimum Sea Water Temperature in October: 57.2°F
Average water temperature in October: 62.0°F

Sea Water Temperature for the Last 10 Days:

October 18 64.2°F October 13 65.0°F
October 17 64.8°F October 12 65.2°F
October 16 64.8°F October 11 65.4°F
October 15 64.6°F October 10 66.0°F
October 14 65.2°F October 09 66.6°F

When is the Warmest Sea for Brighton?

According to our data for the last three years for Brighton the highest average sea water temperature was in August, September and July.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Brighton was 71.4°F. The maximum and minimum values were 70.2°F and 73.4°F respectively.

Sea Water Temperature in September

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Brighton was 68.3°F. The maximum and minimum values were 66.8°F and 70.0°F respectively.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Brighton was 69.5°F. The maximum and minimum values were 67.2°F and 71.4°F respectively.

Best Time to Visit Brighton
The most sunny months:
July 12 days
August 12 days
April 12 days
The most warm months:
August 69.7 °F
July 69.4 °F
September 66.2 °F
Warmest sea temperature:
August 67.0 °F
September 65.6 °F
July 64.9 °F
The most cold months:
January 45.5 °F
February 46.1 °F
December 48.9 °F
The most rainy months:
December 7 days
January 6 days
November 6 days
The most windy months:
December 16 mph
February 16 mph
January 15 mph

Brighton on the Weather Map

United Kingdom Resorts:
NAME
F°
Bath +46
Belfast +36
Bournemouth +50
Brighton +56
Bristol +46
Edinburgh +40
Gibraltar +66
Glasgow +34
Liverpool +52
London +50
Middlesbrough +52
Plymouth +46
Scarborough +54
Torquay +46
York +54
24 Hours Weather Forecast
Brighton
Local time: 05:15
19 oct, monday
0600 56°F
NW
12 mph
0900 56°F
NW
16 mph
1200 56°F
NW
16 mph
1500 56°F
W
13 mph
1800 56°F
W
15 mph
2100 56°F
W
12 mph
20 oct, tuesday
0000 56°F
SW
14 mph
0300 60°F
W
19 mph