S
M
T
W
T
F
S
1
82°
52°
2
81°
52°
3
81°
48°
4
76°
51°
5
75°
48°
6
76°
43°
7
72°
43°
8
70°
44°
9
71°
45°
10
71°
50°
11
74°
51°
12
78°
52°
13
78°
52°
14
77°
51°
15
78°
49°
16
78°
50°
17
77°
51°
18
77°
50°
19
76°
49°
20
73°
49°
21
69°
47°
22
70°
48°
23
70°
48°
24
73°
47°
25
71°
48°
26
72°
47°
27
72°
48°
28
68°
42°
29
67°
42°
30
67°
47°
1
Hist. Avg.
69°
42°
2
Hist. Avg.
69°
42°
3
Hist. Avg.
69°
42°
4
Hist. Avg.
69°
42°
5
Hist. Avg.
68°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Simi Valley
Simi Valley's November 2026 forecast shows daily high temperatures ranging from 67° to 82°, with overnight lows between 42° and 52°. The average high for November is 74° with an average low of 48°. 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 Simi Valley. See also: December | January | February.
