S
M
T
W
T
F
S
30
79°
63°
31
76°
65°
1
79°
65°
2
79°
64°
3
78°
63°
4
77°
60°
5
75°
59°
6
74°
60°
7
73°
58°
8
72°
59°
9
72°
59°
10
73°
61°
11
74°
62°
12
76°
62°
13
78°
63°
14
78°
60°
15
75°
59°
16
73°
63°
17
73°
64°
18
78°
65°
19
76°
64°
20
79°
64°
21
79°
63°
22
74°
63°
23
74°
59°
24
72°
58°
25
73°
57°
26
71°
58°
27
71°
60°
28
74°
59°
29
74°
59°
30
78°
61°
1
78°
61°
2
Hist. Avg.
77°
59°
3
Hist. Avg.
77°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Torrance
Torrance's September 2026 forecast shows daily high temperatures ranging from 71° to 79°, with overnight lows between 57° and 65°. The average high for September is 75° with an average low of 61°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Torrance. See also: October | November | December.
