S
M
T
W
T
F
S
28
91°
72°
29
93°
72°
30
93°
73°
1
93°
73°
2
92°
72°
3
91°
70°
4
91°
71°
5
84°
68°
6
83°
69°
7
84°
68°
8
87°
67°
9
82°
67°
10
90°
71°
11
91°
71°
12
89°
70°
13
88°
70°
14
89°
69°
15
89°
70°
16
90°
71°
17
90°
71°
18
91°
72°
19
91°
72°
20
92°
71°
21
91°
72°
22
92°
71°
23
91°
72°
24
91°
73°
25
92°
72°
26
92°
72°
27
93°
73°
28
93°
73°
29
92°
72°
30
94°
72°
31
93°
71°
1
92°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Houston
Houston's July 2026 forecast shows daily high temperatures ranging from 82° to 94°, with overnight lows between 67° and 73°. The average high for July is 90° with an average low of 71°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Houston. See also: August | September | October.
