S
M
T
W
T
F
S
1
59°
40°
2
65°
41°
3
67°
45°
4
68°
49°
5
68°
61°
6
65°
54°
7
64°
47°
8
61°
47°
9
60°
46°
10
63°
48°
11
62°
44°
12
55°
39°
13
52°
40°
14
53°
43°
15
56°
42°
16
59°
45°
17
56°
44°
18
58°
44°
19
56°
38°
20
49°
39°
21
48°
36°
22
56°
45°
23
59°
44°
24
54°
42°
25
55°
37°
26
48°
36°
27
49°
40°
28
55°
44°
29
58°
40°
30
48°
38°
1
49°
42°
2
50°
42°
3
51°
43°
4
56°
41°
5
48°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Seaford
Seaford's November 2026 forecast shows daily high temperatures ranging from 48° to 65°, with overnight lows between 36° and 54°. The average high for November is 55° with an average low of 42°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how November weather will actually feel in Seaford. See also: December | January | February.