S
M
T
W
T
F
S
1
66°
43°
2
63°
43°
3
72°
50°
4
75°
62°
5
75°
61°
6
68°
49°
7
62°
40°
8
60°
40°
9
59°
36°
10
65°
41°
11
64°
37°
12
60°
39°
13
61°
39°
14
62°
38°
15
62°
42°
16
63°
34°
17
53°
40°
18
61°
42°
19
62°
41°
20
59°
43°
21
61°
36°
22
48°
33°
23
46°
29°
24
45°
27°
25
46°
33°
26
46°
30°
27
45°
28°
28
45°
30°
29
49°
38°
30
54°
38°
1
53°
39°
2
55°
38°
3
56°
37°
4
47°
35°
5
52°
36°
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 45° to 75°, with overnight lows between 27° and 62°. The average high for November is 57° 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 November weather will actually feel in Fairfax. See also: December | January | February.