S
M
T
W
T
F
S
31
78°
54°
1
73°
53°
2
78°
50°
3
87°
47°
4
88°
53°
5
81°
68°
6
95°
70°
7
84°
65°
8
81°
65°
9
89°
71°
10
91°
66°
11
82°
64°
12
80°
58°
13
83°
58°
14
71°
50°
15
77°
46°
16
76°
54°
17
71°
53°
18
74°
55°
19
77°
51°
20
77°
56°
21
69°
57°
22
77°
50°
23
78°
58°
24
78°
58°
25
74°
53°
26
76°
58°
27
75°
61°
28
80°
65°
29
84°
67°
30
83°
63°
1
81°
61°
2
84°
63°
3
83°
61°
4
78°
63°
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 69° to 84°, with overnight lows between 50° and 67°. The average high for June is 78° with an average low of 60°. 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.