S
M
T
W
T
F
S
31
74°
42°
1
66°
47°
2
75°
46°
3
81°
55°
4
84°
54°
5
87°
59°
6
88°
62°
7
81°
63°
8
74°
58°
9
80°
58°
10
82°
60°
11
93°
73°
12
95°
68°
13
90°
67°
14
88°
64°
15
79°
62°
16
75°
59°
17
79°
60°
18
81°
61°
19
83°
62°
20
82°
61°
21
84°
61°
22
82°
62°
23
82°
62°
24
81°
61°
25
80°
60°
26
82°
58°
27
78°
58°
28
78°
59°
29
79°
58°
30
79°
59°
1
80°
62°
2
83°
65°
3
84°
66°
4
83°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Harrison
Harrison's June 2026 forecast shows daily high temperatures ranging from 75° to 95°, with overnight lows between 58° and 73°. The average high for June is 83° 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 Harrison. See also: July | August | September.