S
M
T
W
T
F
S
1
58°
44°
2
65°
50°
3
61°
53°
4
69°
54°
5
67°
55°
6
62°
49°
7
54°
46°
8
51°
40°
9
50°
39°
10
50°
39°
11
49°
38°
12
46°
37°
13
45°
32°
14
46°
34°
15
47°
29°
16
46°
36°
17
43°
36°
18
48°
37°
19
51°
36°
20
49°
36°
21
50°
35°
22
51°
34°
23
41°
29°
24
36°
26°
25
35°
26°
26
35°
22°
27
33°
21°
28
38°
31°
29
44°
32°
30
46°
33°
1
45°
32°
2
43°
33°
3
46°
31°
4
44°
30°
5
44°
30°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Fairfax
Fairfax's November 2026 forecast shows daily high temperatures ranging from 33° to 69°, with overnight lows between 21° and 55°. The average high for November is 48° with an average low of 36°. 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 Fairfax. See also: December | January | February.