17.05
sun
sun
Day
54°F
E 11 mph
Precip.
72%
72%
Night
43°F
NE 7 mph
Precip.
100%
100%
18.05
mon
mon
Day
52°F
NE 10 mph
Precip.
100%
100%
Night
50°F
N 12 mph
Precip.
100%
100%
19.05
tue
tue
Day
57°F
E 19 mph
Precip.
100%
100%
Night
54°F
NE 15 mph
Precip.
0%
0%
20.05
wed
wed
Day
61°F
NE 16 mph
Precip.
100%
100%
Night
52°F
NE 6 mph
Precip.
0%
0%
21.05
thu
thu
Day
63°F
NE 7 mph
Precip.
68%
68%
Night
55°F
NW 4 mph
Precip.
0%
0%
22.05
fri
fri
Day
70°F
N 11 mph
Precip.
0%
0%
Night
59°F
NE 6 mph
Precip.
100%
100%
23.05
sat
sat
Day
68°F
E 5 mph
Precip.
53%
53%
Night
55°F
W 3 mph
Precip.
0%
0%
24.05
sun
sun
Day
68°F
SW 4 mph
Precip.
41%
41%
Night
61°F
NW 6 mph
Precip.
0%
0%
25.05
mon
mon
Day
68°F
W 9 mph
Precip.
0%
0%
Night
55°F
SW 7 mph
Precip.
0%
0%
26.05
tue
tue
Day
68°F
SW 14 mph
Precip.
0%
0%
Night
55°F
SW 11 mph
Precip.
0%
0%
27.05
wed
wed
Day
68°F
SW 16 mph
Precip.
0%
0%
Night
54°F
SW 12 mph
Precip.
0%
0%
28.05
thu
thu
Day
63°F
SW 11 mph
Precip.
0%
0%
Night
54°F
W 6 mph
Precip.
0%
0%
29.05
fri
fri
Day
63°F
NW 6 mph
Precip.
0%
0%
Night
55°F
NW 7 mph
Precip.
0%
0%
30.05
sat
sat
Day
55°F
S 13 mph
Precip.
100%
100%
Night
59°F
SW 9 mph
Precip.
100%
100%
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 54.9°F. The highest and lowest sea temperatures during the month were 55.9°F and 53.8°F.
Air temperature in Bristol, °F
Precipitation total in Bristol, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Bristol
Bristol on a weather map
Places in United Kingdom:
Name
°F
24 Hours Forecast
Bristol
Local time: 06:14
May 17, sunday
0900
50°F
E
10 mph
10 mph
1200
54°F
E
11 mph
11 mph
1500
55°F
E
15 mph
15 mph
1800
52°F
E
14 mph
14 mph
2100
46°F
NE
7 mph
7 mph
May 18, monday
0000
43°F
NE
7 mph
7 mph
0300
45°F
NE
8 mph
8 mph
0600
45°F
N
6 mph
6 mph
