S
M
T
W
T
F
S
28
95°
75°
29
95°
74°
30
94°
72°
1
92°
74°
2
94°
72°
3
93°
74°
4
92°
73°
5
90°
72°
6
87°
72°
7
87°
73°
8
88°
74°
9
88°
74°
10
87°
73°
11
88°
74°
12
88°
74°
13
89°
73°
14
89°
74°
15
88°
74°
16
87°
73°
17
87°
74°
18
88°
74°
19
87°
72°
20
88°
72°
21
89°
71°
22
87°
72°
23
88°
72°
24
86°
73°
25
88°
73°
26
88°
72°
27
89°
75°
28
89°
75°
29
90°
74°
30
91°
74°
31
90°
73°
1
90°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Arnold Line
Arnold Line's July 2026 forecast shows daily high temperatures ranging from 86° to 95°, with overnight lows between 71° and 75°. The average high for July is 89° with an average low of 73°. 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 Arnold Line. See also: August | September | October.