S
M
T
W
T
F
S
26
73°
48°
27
78°
49°
28
79°
61°
29
70°
64°
30
73°
62°
31
76°
61°
1
83°
64°
2
85°
71°
3
79°
66°
4
85°
61°
5
87°
61°
6
87°
69°
7
90°
72°
8
89°
71°
9
88°
68°
10
86°
70°
11
88°
63°
12
84°
64°
13
85°
63°
14
82°
58°
15
79°
57°
16
77°
61°
17
79°
61°
18
78°
60°
19
78°
61°
20
79°
63°
21
83°
62°
22
83°
61°
23
82°
60°
24
76°
61°
25
77°
62°
26
80°
64°
27
83°
64°
28
84°
62°
29
78°
58°
30
75°
56°
31
74°
55°
1
75°
56°
2
74°
59°
3
75°
60°
4
76°
61°
5
75°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Reading
Reading's August 2026 forecast shows daily high temperatures ranging from 74° to 88°, with overnight lows between 55° and 70°. The average high for August is 79° 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 Reading. See also: September | October | November.