S
M
T
W
T
F
S
27
59°
54°
28
60°
56°
29
60°
55°
30
62°
57°
1
62°
55°
2
63°
56°
3
62°
57°
4
61°
58°
5
62°
58°
6
63°
57°
7
63°
56°
8
64°
56°
9
63°
54°
10
62°
54°
11
60°
55°
12
60°
52°
13
58°
52°
14
58°
51°
15
59°
54°
16
57°
51°
17
59°
53°
18
59°
51°
19
57°
52°
20
58°
52°
21
57°
50°
22
Hist. Avg.
57°
50°
23
Hist. Avg.
56°
50°
24
Hist. Avg.
56°
50°
25
Hist. Avg.
56°
50°
26
Hist. Avg.
56°
49°
27
Hist. Avg.
55°
49°
28
Hist. Avg.
55°
49°
29
Hist. Avg.
55°
49°
30
Hist. Avg.
55°
49°
31
Hist. Avg.
55°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Newtown
Newtown's October 2026 forecast shows daily high temperatures ranging from 57° to 64°, with overnight lows between 50° and 58°. The average high for October is 60° with an average low of 54°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Newtown. See also: November | December | January.