S
M
T
W
T
F
S
28
94°
77°
29
94°
76°
30
94°
76°
1
92°
74°
2
88°
72°
3
91°
74°
4
91°
75°
5
88°
74°
6
86°
73°
7
90°
74°
8
92°
75°
9
91°
74°
10
89°
75°
11
89°
74°
12
91°
75°
13
91°
74°
14
90°
75°
15
93°
74°
16
92°
76°
17
94°
77°
18
93°
77°
19
93°
76°
20
92°
77°
21
93°
77°
22
93°
76°
23
92°
77°
24
94°
77°
25
94°
76°
26
93°
77°
27
93°
77°
28
94°
76°
29
93°
76°
30
94°
77°
31
93°
77°
1
92°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Henderson
Henderson's July 2026 forecast shows daily high temperatures ranging from 86° to 94°, with overnight lows between 72° and 77°. The average high for July is 92° with an average low of 75°. 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 Henderson. See also: August | September | October.