S
M
T
W
T
F
S
31
69°
38°
1
64°
45°
2
75°
43°
3
82°
50°
4
87°
55°
5
87°
58°
6
83°
58°
7
78°
54°
8
78°
53°
9
87°
63°
10
87°
67°
11
84°
67°
12
82°
62°
13
81°
57°
14
83°
57°
15
78°
55°
16
72°
56°
17
75°
57°
18
76°
57°
19
78°
58°
20
79°
59°
21
76°
58°
22
76°
60°
23
74°
56°
24
73°
56°
25
74°
58°
26
75°
55°
27
75°
62°
28
81°
61°
29
76°
58°
30
75°
57°
1
76°
61°
2
79°
60°
3
77°
58°
4
78°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Sandown
Sandown's June 2026 forecast shows daily high temperatures ranging from 72° to 87°, with overnight lows between 53° and 67°. The average high for June is 78° with an average low of 59°. 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 Sandown. See also: July | August | September.