Measurements:
°C
°F
Block Island
72°F
NE 13 mph
Feels like: 72°F
Precip: 1%
World Resorts USA Block Island Weather

14 Day Weather Forecast

06.04
thu
DAY
72°F
NE 13 mph
precip
1%
NIGHT
60°F
NE 11 mph
precip
3%
06.05
fri
DAY
66°F
E 12 mph
precip
16%
NIGHT
64°F
NE 13 mph
precip
6%
06.06
sat
DAY
64°F
NE 16 mph
precip
5%
NIGHT
66°F
E 14 mph
precip
73%
06.07
sun
DAY
66°F
NE 13 mph
precip
73%
NIGHT
60°F
SW 21 mph
precip
24%
06.08
mon
DAY
58°F
SW 24 mph
precip
13%
NIGHT
58°F
S 17 mph
precip
2%
06.09
tue
DAY
64°F
SW 11 mph
precip
1%
NIGHT
62°F
SE 9 mph
precip
2%
06.10
wed
DAY
68°F
SW 11 mph
precip
1%
NIGHT
62°F
SW 13 mph
precip
1%
06.11
thu
DAY
64°F
W 12 mph
precip
5%
NIGHT
62°F
NW 7 mph
precip
7%
06.12
fri
DAY
66°F
NE 9 mph
precip
5%
NIGHT
66°F
NE 9 mph
precip
7%
06.13
sat
DAY
74°F
E 14 mph
precip
2%
NIGHT
74°F
SE 11 mph
precip
4%
06.14
sun
DAY
70°F
NW 9 mph
precip
19%
NIGHT
62°F
NW 12 mph
precip
73%
06.15
mon
DAY
64°F
W 7 mph
precip
36%
NIGHT
66°F
W 7 mph
precip
47%
06.16
tue
DAY
64°F
W 11 mph
precip
39%
NIGHT
66°F
NW 9 mph
precip
19%
06.17
wed
DAY
66°F
N 11 mph
precip
25%
NIGHT
66°F
N 9 mph
precip
13%

Block Island Sea Water Temperature in June, °F

Select Year: 2025 2024 2023

The average sea surface temperature in June 2025 for Block Island was 60.8°F. The maximum and minimum values were 54.6°F and 67.6°F respectively.

Block Island on the Weather Map

Best Time to Visit Block Island
The most sunny months:
November 16 days
September 14 days
December 14 days
The most warm months:
July 77.2 °F
August 76.1 °F
September 70.9 °F
Warmest sea temperature:
August 72.3 °F
July 70.7 °F
September 70.3 °F
The most cold months:
January 35.4 °F
February 35.4 °F
December 41.7 °F
The most rainy months:
October 4 days
January 3 days
March 3 days
The most windy months:
December 16 mph
January 16 mph
November 16 mph
USA Resorts:
NAME
Boston +90
Chicago +76
Hawaii +78
Honolulu +78
Houston +86
Las Vegas +92
Los Angeles +70
Maui +70
Miami +82
Miami Beach +84
New York +94
San Diego +64
San Francisco +60
Sarasota +94
Tampa +92
24 Hours Weather Forecast
Block Island
Local time: 13:06
04 jun, thursday
1500 72°F
NE
17 mph
1800 70°F
NE
15 mph
2100 62°F
NE
13 mph
05 jun, friday
0000 60°F
NE
11 mph
0300 60°F
NE
13 mph
0600 62°F
E
11 mph
0900 64°F
E
9 mph
1200 66°F
E
12 mph