S
M
T
W
T
F
S
31
88°
67°
1
85°
65°
2
84°
59°
3
82°
55°
4
84°
59°
5
86°
59°
6
90°
64°
7
84°
66°
8
88°
73°
9
91°
73°
10
91°
73°
11
91°
73°
12
82°
68°
13
88°
66°
14
82°
63°
15
79°
59°
16
84°
61°
17
86°
64°
18
90°
70°
19
84°
64°
20
88°
68°
21
89°
73°
22
80°
66°
23
83°
65°
24
83°
67°
25
85°
67°
26
84°
68°
27
87°
73°
28
90°
75°
29
91°
74°
30
89°
71°
1
88°
72°
2
87°
70°
3
88°
69°
4
86°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Harris
Harris's June 2026 forecast shows daily high temperatures ranging from 80° to 91°, with overnight lows between 65° and 75°. The average high for June is 87° with an average low of 70°. 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 Harris. See also: July | August | September.