S
M
T
W
T
F
S
28
81°
61°
29
87°
64°
30
88°
61°
1
88°
57°
2
84°
58°
3
84°
64°
4
88°
64°
5
86°
57°
6
82°
58°
7
82°
59°
8
83°
58°
9
81°
57°
10
82°
57°
11
82°
65°
12
88°
64°
13
82°
65°
14
83°
64°
15
81°
58°
16
82°
59°
17
82°
64°
18
87°
66°
19
82°
65°
20
82°
60°
21
83°
64°
22
83°
61°
23
82°
59°
24
82°
59°
25
84°
60°
26
85°
65°
27
88°
65°
28
82°
58°
29
82°
60°
30
83°
61°
31
82°
62°
1
83°
58°
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 81° to 88°, with overnight lows between 57° and 66°. The average high for July is 84° with an average low of 61°. 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.