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
85°
61°
8
87°
69°
9
84°
67°
10
84°
63°
11
85°
63°
12
86°
65°
13
86°
66°
14
88°
69°
15
90°
70°
16
89°
66°
17
87°
64°
18
88°
65°
19
88°
67°
20
85°
63°
21
84°
65°
22
79°
63°
23
81°
66°
24
88°
70°
25
87°
70°
26
89°
71°
27
88°
70°
28
87°
70°
29
86°
69°
30
85°
68°
31
81°
66°
1
82°
67°
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 90°, with overnight lows between 63° and 71°. The average high for July is 86° with an average low of 67°. 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.