S
M
T
W
T
F
S
30
85°
60°
31
83°
58°
1
79°
59°
2
81°
56°
3
75°
57°
4
74°
59°
5
82°
56°
6
79°
52°
7
73°
50°
8
Hist. Avg.
72°
52°
9
Hist. Avg.
71°
51°
10
Hist. Avg.
71°
51°
11
Hist. Avg.
71°
50°
12
Hist. Avg.
70°
50°
13
Hist. Avg.
70°
50°
14
Hist. Avg.
70°
49°
15
Hist. Avg.
69°
49°
16
Hist. Avg.
69°
48°
17
Hist. Avg.
68°
48°
18
Hist. Avg.
68°
47°
19
Hist. Avg.
68°
47°
20
Hist. Avg.
67°
46°
21
Hist. Avg.
67°
46°
22
Hist. Avg.
66°
45°
23
Hist. Avg.
66°
45°
24
Hist. Avg.
66°
44°
25
Hist. Avg.
65°
44°
26
Hist. Avg.
65°
43°
27
Hist. Avg.
64°
43°
28
Hist. Avg.
64°
43°
29
Hist. Avg.
64°
42°
30
Hist. Avg.
63°
42°
1
Hist. Avg.
63°
41°
2
Hist. Avg.
62°
41°
3
Hist. Avg.
62°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Readstown
Readstown's September 2026 forecast shows daily high temperatures ranging from 73° to 85°, with overnight lows between 50° and 60°. The average high for September is 79° with an average low of 56°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Readstown. See also: October | November | December.