S
M
T
W
T
F
S
28
93°
74°
29
95°
69°
30
90°
69°
1
87°
69°
2
93°
70°
3
93°
70°
4
95°
68°
5
88°
67°
6
89°
67°
7
88°
66°
8
89°
66°
9
89°
65°
10
83°
62°
11
85°
67°
12
84°
66°
13
83°
66°
14
82°
65°
15
82°
65°
16
85°
66°
17
86°
67°
18
86°
67°
19
87°
66°
20
87°
68°
21
86°
69°
22
88°
69°
23
89°
70°
24
88°
69°
25
87°
70°
26
88°
69°
27
88°
68°
28
87°
67°
29
88°
68°
30
87°
68°
31
87°
67°
1
88°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Hartley
Hartley's July 2026 forecast shows daily high temperatures ranging from 82° to 95°, with overnight lows between 62° and 74°. The average high for July is 88° with an average low of 68°. 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 Hartley. See also: August | September | October.