S
M
T
W
T
F
S
31
75°
51°
1
70°
49°
2
72°
52°
3
75°
54°
4
76°
52°
5
70°
49°
6
66°
50°
7
67°
50°
8
68°
51°
9
69°
55°
10
77°
54°
11
77°
53°
12
70°
50°
13
69°
47°
14
69°
49°
15
70°
46°
16
70°
55°
17
77°
53°
18
70°
49°
19
79°
54°
20
79°
55°
21
78°
55°
22
74°
50°
23
74°
46°
24
75°
49°
25
77°
54°
26
82°
57°
27
83°
59°
28
80°
50°
29
82°
51°
30
75°
49°
1
82°
54°
2
83°
58°
3
81°
53°
4
84°
49°
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 66° to 84°, with overnight lows between 46° and 59°. The average high for June is 75° with an average low of 52°. 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.