S
M
T
W
T
F
S
31
73°
39°
1
70°
48°
2
93°
46°
3
82°
52°
4
84°
52°
5
88°
57°
6
86°
64°
7
79°
64°
8
79°
61°
9
82°
57°
10
84°
68°
11
93°
72°
12
90°
70°
13
86°
61°
14
88°
64°
15
72°
55°
16
77°
50°
17
77°
54°
18
86°
63°
19
81°
60°
20
80°
57°
21
82°
59°
22
70°
59°
23
78°
58°
24
80°
61°
25
77°
62°
26
81°
64°
27
80°
65°
28
85°
66°
29
85°
67°
30
84°
67°
1
83°
63°
2
80°
62°
3
80°
66°
4
81°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Cornwall-on-Hudson
Cornwall-on-Hudson's June 2026 forecast shows daily high temperatures ranging from 70° to 86°, with overnight lows between 57° and 67°. The average high for June is 81° with an average low of 62°. 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 Cornwall-on-Hudson. See also: July | August | September.
