19.12
fri
fri
Day
50°F
E 15 mph
Precip.
0%
0%
Night
48°F
N 12 mph
Precip.
75%
75%
20.12
sat
sat
Day
48°F
N 15 mph
Precip.
0%
0%
Night
46°F
NW 13 mph
Precip.
0%
0%
21.12
sun
sun
Day
50°F
N 19 mph
Precip.
75%
75%
Night
46°F
W 6 mph
Precip.
0%
0%
22.12
mon
mon
Day
48°F
N 12 mph
Precip.
87%
87%
Night
46°F
SW 13 mph
Precip.
100%
100%
23.12
tue
tue
Day
46°F
NE 10 mph
Precip.
88%
88%
Night
46°F
W 7 mph
Precip.
100%
100%
24.12
wed
wed
Day
46°F
W 16 mph
Precip.
100%
100%
Night
48°F
NW 17 mph
Precip.
100%
100%
25.12
thu
thu
Day
48°F
NE 9 mph
Precip.
100%
100%
Night
45°F
SW 8 mph
Precip.
0%
0%
26.12
fri
fri
Day
46°F
SW 12 mph
Precip.
0%
0%
Night
45°F
SW 9 mph
Precip.
100%
100%
27.12
sat
sat
Day
46°F
NW 11 mph
Precip.
78%
78%
Night
45°F
NW 11 mph
Precip.
89%
89%
28.12
sun
sun
Day
46°F
N 12 mph
Precip.
81%
81%
Night
46°F
W 9 mph
Precip.
72%
72%
29.12
mon
mon
Day
45°F
S 7 mph
Precip.
0%
0%
Night
43°F
SW 7 mph
Precip.
0%
0%
30.12
tue
tue
Day
43°F
SW 14 mph
Precip.
61%
61%
Night
43°F
SW 16 mph
Precip.
0%
0%
31.12
wed
wed
Day
41°F
SW 16 mph
Precip.
77%
77%
Night
39°F
SW 12 mph
Precip.
76%
76%
sea water
temperature
temperature
| Brighton |
monthly
weather
weather
| Brighton |
current
weather
weather
| Brighton |
7 days
forecast
forecast
| Brighton |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 52.0°F. The highest and lowest sea temperatures during the month were 53.1°F and 51.4°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 47.3°F. The highest and lowest sea temperatures during the month were 50.2°F and 44.6°F.
Air temperature in Brighton, °F
Precipitation total in Brighton, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Brighton
Brighton on a weather map
Places in United Kingdom:
Name
°F
24 Hours Forecast
Brighton
Local time: 01:24
December 19, friday
0300
46°F
E
14 mph
14 mph
0600
46°F
E
16 mph
16 mph
0900
48°F
E
14 mph
14 mph
1200
50°F
E
15 mph
15 mph
1500
50°F
E
14 mph
14 mph
1800
48°F
NE
11 mph
11 mph
2100
48°F
NE
11 mph
11 mph
December 20, saturday
0000
48°F
N
12 mph
12 mph
