S
M
T
W
T
F
S
27
73°
45°
28
74°
44°
29
76°
47°
30
77°
47°
1
85°
56°
2
73°
55°
3
68°
47°
4
72°
42°
5
68°
41°
6
66°
36°
7
78°
38°
8
74°
44°
9
75°
40°
10
65°
48°
11
65°
56°
12
77°
59°
13
88°
58°
14
82°
61°
15
70°
56°
16
71°
43°
17
54°
29°
18
62°
33°
19
67°
34°
20
70°
37°
21
71°
41°
22
69°
43°
23
68°
42°
24
69°
43°
25
67°
44°
26
62°
40°
27
60°
43°
28
57°
39°
29
61°
35°
30
55°
34°
31
52°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Newark
Newark's October 2026 forecast shows daily high temperatures ranging from 52° to 71°, with overnight lows between 29° and 44°. The average high for October is 63° with an average low of 39°. 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 Newark. See also: November | December | January.