S
M
T
W
T
F
S
27
64°
57°
28
70°
60°
29
75°
61°
30
77°
62°
1
84°
64°
2
86°
62°
3
71°
59°
4
63°
59°
5
72°
49°
6
65°
44°
7
71°
42°
8
77°
48°
9
74°
49°
10
73°
57°
11
67°
64°
12
73°
56°
13
78°
54°
14
66°
47°
15
62°
51°
16
71°
56°
17
66°
49°
18
61°
44°
19
64°
44°
20
64°
47°
21
63°
46°
22
59°
49°
23
58°
42°
24
57°
39°
25
58°
43°
26
63°
46°
27
66°
39°
28
56°
38°
29
55°
37°
30
56°
40°
31
61°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Pennsville
Pennsville's October 2026 forecast shows daily high temperatures ranging from 55° to 78°, with overnight lows between 37° and 64°. The average high for October is 65° with an average low of 47°. 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 Pennsville. See also: November | December | January.