S
M
T
W
T
F
S
28
73°
63°
29
82°
60°
30
78°
67°
1
76°
66°
2
82°
69°
3
88°
69°
4
88°
68°
5
75°
65°
6
66°
62°
7
67°
63°
8
78°
63°
9
76°
65°
10
83°
68°
11
77°
64°
12
80°
62°
13
77°
63°
14
77°
68°
15
81°
70°
16
78°
68°
17
80°
64°
18
74°
65°
19
77°
65°
20
77°
58°
21
74°
66°
22
76°
68°
23
78°
63°
24
76°
60°
25
73°
60°
26
73°
60°
27
75°
60°
28
77°
68°
29
73°
66°
30
70°
65°
31
78°
62°
1
78°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Block Island
Block Island's July 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for July is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Block Island. See also: August | September | October.
