S
M
T
W
T
F
S
1
72°
49°
2
73°
50°
3
69°
46°
4
72°
48°
5
68°
48°
6
64°
48°
7
64°
42°
8
62°
40°
9
62°
40°
10
63°
39°
11
62°
39°
12
62°
40°
13
63°
40°
14
61°
46°
15
61°
46°
16
60°
45°
17
61°
41°
18
61°
45°
19
60°
44°
20
61°
45°
21
59°
39°
22
60°
40°
23
58°
42°
24
58°
40°
25
59°
39°
26
58°
44°
27
58°
42°
28
59°
41°
29
60°
44°
30
58°
38°
1
56°
40°
2
54°
42°
3
55°
38°
4
56°
42°
5
61°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Petaluma
Petaluma's November 2026 forecast shows daily high temperatures ranging from 54° to 73°, with overnight lows between 38° and 50°. The average high for November is 61° with an average low of 43°. 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 Petaluma. See also: December | January | February.