S
M
T
W
T
F
S
28
80°
57°
29
82°
51°
30
76°
55°
1
77°
68°
2
82°
68°
3
93°
71°
4
90°
68°
5
81°
64°
6
75°
64°
7
77°
63°
8
78°
64°
9
81°
66°
10
81°
65°
11
82°
66°
12
83°
67°
13
82°
67°
14
83°
64°
15
76°
62°
16
77°
62°
17
77°
67°
18
77°
67°
19
78°
66°
20
78°
68°
21
79°
68°
22
78°
67°
23
79°
68°
24
78°
68°
25
79°
67°
26
79°
68°
27
81°
68°
28
82°
67°
29
81°
68°
30
82°
69°
31
83°
69°
1
84°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Edgartown
Edgartown's July 2026 forecast shows daily high temperatures ranging from 75° to 93°, with overnight lows between 62° and 71°. The average high for July is 80° with an average low of 67°. 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 Edgartown. See also: August | September | October.
