S
M
T
W
T
F
S
31
89°
71°
1
90°
72°
2
91°
71°
3
90°
72°
4
91°
71°
5
91°
71°
6
90°
72°
7
91°
72°
8
91°
73°
9
92°
74°
10
91°
75°
11
88°
74°
12
88°
76°
13
87°
75°
14
88°
75°
15
88°
74°
16
89°
74°
17
89°
75°
18
90°
74°
19
90°
73°
20
89°
74°
21
90°
73°
22
89°
74°
23
90°
76°
24
91°
75°
25
92°
74°
26
92°
74°
27
93°
75°
28
89°
74°
29
89°
75°
30
90°
75°
1
91°
76°
2
89°
77°
3
89°
74°
4
90°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Harvey
Harvey's June 2026 forecast shows daily high temperatures ranging from 87° to 93°, with overnight lows between 71° and 77°. The average high for June is 90° with an average low of 74°. 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 Harvey. See also: July | August | September.