S
M
T
W
T
F
S
28
76°
59°
29
75°
58°
30
76°
59°
1
74°
60°
2
75°
62°
3
76°
66°
4
81°
66°
5
83°
62°
6
82°
65°
7
82°
63°
8
77°
65°
9
77°
67°
10
82°
64°
11
82°
66°
12
78°
65°
13
81°
68°
14
84°
65°
15
85°
66°
16
83°
68°
17
84°
64°
18
82°
62°
19
80°
67°
20
78°
63°
21
80°
63°
22
80°
64°
23
Hist. Avg.
80°
62°
24
Hist. Avg.
80°
62°
25
Hist. Avg.
80°
62°
26
Hist. Avg.
80°
62°
27
Hist. Avg.
80°
62°
28
Hist. Avg.
80°
62°
29
Hist. Avg.
80°
62°
30
Hist. Avg.
80°
62°
31
Hist. Avg.
80°
62°
1
Hist. Avg.
80°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Edgartown Town
Edgartown Town's July 2026 forecast shows daily high temperatures ranging from 74° to 85°, with overnight lows between 58° and 68°. The average high for July is 80° with an average low of 64°. 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 Town. See also: August | September | October.