14.05
tue
tue
Day
54°F
NE 14 mph
Precip.
0%
0%
Night
55°F
NE 12 mph
Precip.
0%
0%
15.05
wed
wed
Day
54°F
N 8 mph
Precip.
0%
0%
Night
55°F
W 14 mph
Precip.
100%
100%
16.05
thu
thu
Day
55°F
SW 21 mph
Precip.
100%
100%
Night
55°F
SW 16 mph
Precip.
0%
0%
17.05
fri
fri
Day
57°F
W 16 mph
Precip.
0%
0%
Night
54°F
SW 14 mph
Precip.
0%
0%
18.05
sat
sat
Day
54°F
W 16 mph
Precip.
0%
0%
Night
52°F
SW 13 mph
Precip.
73%
73%
19.05
sun
sun
Day
54°F
W 11 mph
Precip.
0%
0%
Night
52°F
SW 16 mph
Precip.
21%
21%
20.05
mon
mon
Day
54°F
W 16 mph
Precip.
0%
0%
Night
50°F
W 13 mph
Precip.
0%
0%
21.05
tue
tue
Day
52°F
W 14 mph
Precip.
0%
0%
Night
54°F
SW 9 mph
Precip.
0%
0%
22.05
wed
wed
Day
55°F
NE 7 mph
Precip.
0%
0%
Night
55°F
NE 15 mph
Precip.
22%
22%
23.05
thu
thu
Day
55°F
N 16 mph
Precip.
100%
100%
Night
57°F
NE 20 mph
Precip.
46%
46%
24.05
fri
fri
Day
57°F
NE 13 mph
Precip.
0%
0%
Night
61°F
NE 12 mph
Precip.
0%
0%
25.05
sat
sat
Day
57°F
W 8 mph
Precip.
0%
0%
Night
57°F
W 2 mph
Precip.
0%
0%
26.05
sun
sun
Day
57°F
W 5 mph
Precip.
0%
0%
Night
59°F
W 3 mph
Precip.
0%
0%
27.05
mon
mon
Day
57°F
NW 4 mph
Precip.
0%
0%
Night
57°F
N 6 mph
Precip.
53%
53%
sea water
temperature
temperature
| Block Island |
monthly
weather
weather
| Block Island |
current
weather
weather
| Block Island |
7 days
forecast
forecast
| Block Island |
Sea water temperature in May, °F
Show year:
2023
2022
2021
The average sea water temperature in May of 2023 was 52.9°F. The highest and lowest sea temperatures during the month were 57.4°F and 48.2°F.
Air temperature in Block Island, °F
Precipitation total in Block Island, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Block Island
Block Island on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Block Island
Local time: 23:21
May 15, wednesday
0000
55°F
NE
12 mph
12 mph
0300
54°F
NE
8 mph
8 mph
0600
54°F
N
6 mph
6 mph
0900
54°F
N
7 mph
7 mph
1200
54°F
N
8 mph
8 mph
1500
54°F
NW
7 mph
7 mph
1800
55°F
NW
10 mph
10 mph
2100
55°F
W
9 mph
9 mph
