S
M
T
W
T
F
S
28
79°
61°
29
79°
59°
30
75°
61°
1
82°
68°
2
86°
72°
3
91°
75°
4
91°
73°
5
77°
68°
6
68°
61°
7
73°
63°
8
75°
63°
9
82°
66°
10
82°
70°
11
77°
57°
12
79°
58°
13
81°
68°
14
88°
74°
15
93°
67°
16
85°
66°
17
82°
64°
18
78°
63°
19
75°
64°
20
76°
64°
21
73°
61°
22
75°
63°
23
76°
65°
24
78°
64°
25
74°
63°
26
75°
66°
27
75°
66°
28
76°
67°
29
75°
66°
30
75°
66°
31
76°
65°
1
75°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Sandwich
Sandwich's July 2026 forecast shows daily high temperatures ranging from 73° to 93°, with overnight lows between 57° and 74°. The average high for July is 78° with an average low of 65°. 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 Sandwich. See also: August | September | October.
