S
M
T
W
T
F
S
27
74°
50°
28
78°
55°
29
77°
54°
30
78°
54°
1
73°
55°
2
71°
48°
3
70°
53°
4
69°
46°
5
76°
48°
6
73°
45°
7
Hist. Avg.
68°
45°
8
Hist. Avg.
68°
44°
9
Hist. Avg.
67°
44°
10
Hist. Avg.
67°
44°
11
Hist. Avg.
66°
43°
12
Hist. Avg.
66°
43°
13
Hist. Avg.
66°
43°
14
Hist. Avg.
65°
42°
15
Hist. Avg.
65°
42°
16
Hist. Avg.
65°
42°
17
Hist. Avg.
64°
41°
18
Hist. Avg.
64°
41°
19
Hist. Avg.
64°
41°
20
Hist. Avg.
63°
40°
21
Hist. Avg.
63°
40°
22
Hist. Avg.
63°
40°
23
Hist. Avg.
62°
40°
24
Hist. Avg.
62°
39°
25
Hist. Avg.
62°
39°
26
Hist. Avg.
62°
39°
27
Hist. Avg.
61°
39°
28
Hist. Avg.
61°
38°
29
Hist. Avg.
61°
38°
30
Hist. Avg.
60°
38°
31
Hist. Avg.
60°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Norristown
Norristown's October 2026 forecast shows daily high temperatures ranging from 69° to 78°, with overnight lows between 45° and 55°. The average high for October is 74° with an average low of 51°. 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 Norristown. See also: November | December | January.
