S
M
T
W
T
F
S
28
87°
68°
29
89°
75°
30
91°
74°
1
90°
73°
2
90°
71°
3
89°
69°
4
82°
68°
5
83°
66°
6
84°
65°
7
86°
61°
8
87°
68°
9
82°
66°
10
80°
65°
11
82°
63°
12
86°
65°
13
89°
70°
14
91°
69°
15
90°
67°
16
89°
63°
17
84°
65°
18
83°
63°
19
83°
65°
20
84°
66°
21
80°
62°
22
79°
63°
23
81°
66°
24
82°
66°
25
80°
67°
26
84°
68°
27
86°
69°
28
87°
70°
29
87°
70°
30
85°
69°
31
85°
68°
1
87°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Appleton
Appleton's July 2026 forecast shows daily high temperatures ranging from 79° to 91°, with overnight lows between 61° and 70°. The average high for July is 85° with an average low of 66°. 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 Appleton. See also: August | September | October.