S
M
T
W
T
F
S
26
84°
66°
27
86°
66°
28
85°
65°
29
84°
66°
30
86°
67°
31
87°
67°
1
86°
66°
2
84°
64°
3
81°
60°
4
78°
61°
5
79°
60°
6
79°
59°
7
80°
63°
8
83°
64°
9
85°
65°
10
86°
65°
11
85°
64°
12
83°
64°
13
85°
65°
14
86°
63°
15
84°
65°
16
80°
65°
17
82°
64°
18
86°
65°
19
85°
64°
20
85°
58°
21
84°
56°
22
79°
55°
23
79°
57°
24
80°
57°
25
80°
56°
26
79°
62°
27
81°
57°
28
80°
55°
29
78°
56°
30
78°
54°
31
77°
54°
1
77°
55°
2
78°
55°
3
76°
58°
4
76°
55°
5
79°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Quakertown
Quakertown's August 2026 forecast shows daily high temperatures ranging from 76° to 87°, with overnight lows between 54° and 67°. The average high for August is 82° with an average low of 61°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Quakertown. See also: September | October | November.