S
M
T
W
T
F
S
27
79°
50°
28
68°
48°
29
68°
48°
30
69°
57°
1
76°
53°
2
70°
46°
3
71°
43°
4
66°
46°
5
65°
46°
6
68°
54°
7
74°
55°
8
71°
54°
9
74°
53°
10
73°
47°
11
72°
47°
12
64°
52°
13
71°
44°
14
71°
40°
15
64°
41°
16
59°
39°
17
59°
40°
18
61°
40°
19
64°
49°
20
68°
51°
21
69°
41°
22
69°
39°
23
59°
37°
24
58°
35°
25
55°
39°
26
57°
45°
27
62°
46°
28
66°
46°
29
66°
45°
30
67°
48°
31
66°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Piscataway Township
Piscataway Township's October 2026 forecast shows daily high temperatures ranging from 55° to 79°, with overnight lows between 35° and 57°. The average high for October is 67° with an average low of 46°. 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 Piscataway Township. See also: November | December | January.