S
M
T
W
T
F
S
1
60°
48°
2
62°
50°
3
64°
50°
4
65°
48°
5
66°
47°
6
64°
44°
7
60°
44°
8
55°
46°
9
57°
47°
10
59°
45°
11
63°
42°
12
57°
39°
13
53°
45°
14
57°
46°
15
59°
37°
16
62°
35°
17
50°
35°
18
49°
39°
19
50°
35°
20
55°
36°
21
49°
35°
22
51°
42°
23
54°
45°
24
59°
45°
25
59°
41°
26
60°
36°
27
59°
35°
28
47°
33°
29
47°
38°
30
49°
31°
1
53°
30°
2
48°
31°
3
Hist. Avg.
48°
33°
4
Hist. Avg.
48°
33°
5
Hist. Avg.
47°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Stony Brook
Stony Brook's November 2026 forecast shows daily high temperatures ranging from 47° to 66°, with overnight lows between 30° and 50°. The average high for November is 56° with an average low of 41°. 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 Stony Brook. See also: December | January | February.
