S
M
T
W
T
F
S
31
80°
54°
1
80°
61°
2
78°
54°
3
82°
57°
4
82°
63°
5
84°
63°
6
87°
69°
7
83°
67°
8
82°
65°
9
84°
66°
10
81°
64°
11
82°
67°
12
84°
66°
13
85°
65°
14
81°
66°
15
84°
66°
16
83°
61°
17
77°
59°
18
80°
65°
19
80°
65°
20
85°
66°
21
85°
62°
22
78°
59°
23
78°
61°
24
85°
67°
25
86°
67°
26
86°
66°
27
81°
63°
28
82°
66°
29
82°
67°
30
83°
66°
1
81°
66°
2
80°
64°
3
81°
62°
4
83°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Houston
Houston's June 2026 forecast shows daily high temperatures ranging from 77° to 87°, with overnight lows between 57° and 69°. The average high for June is 82° with an average low of 64°. 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 Houston. See also: July | August | September.
