S
M
T
W
T
F
S
28
74°
53°
29
80°
57°
30
81°
61°
1
80°
62°
2
80°
65°
3
81°
64°
4
77°
61°
5
76°
60°
6
77°
61°
7
80°
60°
8
81°
59°
9
81°
63°
10
81°
63°
11
81°
62°
12
80°
64°
13
76°
61°
14
76°
59°
15
77°
63°
16
80°
64°
17
81°
64°
18
79°
63°
19
80°
65°
20
82°
64°
21
82°
64°
22
79°
63°
23
81°
64°
24
82°
66°
25
83°
64°
26
81°
64°
27
78°
63°
28
77°
61°
29
79°
64°
30
82°
62°
31
76°
59°
1
76°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Upper Mills
Upper Mills's July 2026 forecast shows daily high temperatures ranging from 74° to 83°, with overnight lows between 53° and 66°. The average high for July is 79° with an average low of 62°. 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 Upper Mills. See also: August | September | October.