S
M
T
W
T
F
S
28
70°
55°
29
66°
54°
30
72°
57°
1
68°
56°
2
65°
51°
3
70°
56°
4
68°
56°
5
67°
56°
6
69°
58°
7
70°
57°
8
76°
58°
9
78°
60°
10
74°
56°
11
73°
56°
12
72°
55°
13
74°
56°
14
65°
56°
15
72°
59°
16
70°
58°
17
70°
58°
18
69°
57°
19
70°
58°
20
65°
58°
21
66°
57°
22
67°
54°
23
70°
59°
24
71°
59°
25
71°
58°
26
70°
59°
27
71°
58°
28
70°
56°
29
65°
54°
30
66°
57°
31
69°
59°
1
70°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Middleton
Middleton's July 2026 forecast shows daily high temperatures ranging from 65° to 78°, with overnight lows between 51° and 60°. The average high for July is 70° with an average low of 57°. 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 Middleton. See also: August | September | October.