S
M
T
W
T
F
S
31
68°
41°
1
57°
39°
2
72°
37°
3
77°
45°
4
75°
55°
5
84°
55°
6
82°
55°
7
79°
57°
8
73°
52°
9
73°
57°
10
75°
59°
11
82°
63°
12
88°
68°
13
82°
64°
14
86°
57°
15
79°
66°
16
73°
59°
17
75°
57°
18
73°
57°
19
77°
63°
20
77°
63°
21
79°
57°
22
77°
54°
23
70°
61°
24
81°
61°
25
79°
61°
26
70°
64°
27
79°
64°
28
75°
61°
29
78°
61°
30
79°
66°
1
82°
69°
2
92°
70°
3
90°
69°
4
83°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Sandwich
Sandwich's June 2026 forecast shows daily high temperatures ranging from 75° to 92°, with overnight lows between 61° and 70°. The average high for June is 83° with an average low of 66°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Sandwich. See also: July | August | September.