S
M
T
W
T
F
S
30
81°
67°
31
80°
67°
1
77°
66°
2
79°
65°
3
81°
65°
4
80°
67°
5
81°
67°
6
82°
68°
7
82°
68°
8
80°
67°
9
76°
67°
10
78°
66°
11
79°
68°
12
78°
69°
13
79°
67°
14
82°
69°
15
81°
68°
16
81°
66°
17
80°
65°
18
78°
68°
19
Hist. Avg.
77°
63°
20
Hist. Avg.
77°
63°
21
Hist. Avg.
77°
63°
22
Hist. Avg.
76°
63°
23
Hist. Avg.
76°
63°
24
Hist. Avg.
76°
63°
25
Hist. Avg.
76°
63°
26
Hist. Avg.
76°
63°
27
Hist. Avg.
76°
62°
28
Hist. Avg.
76°
62°
29
Hist. Avg.
76°
62°
30
Hist. Avg.
76°
62°
1
Hist. Avg.
76°
62°
2
Hist. Avg.
76°
62°
3
Hist. Avg.
75°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Gardena
Gardena's September 2026 forecast shows daily high temperatures ranging from 76° to 82°, with overnight lows between 65° and 69°. The average high for September is 80° with an average low of 67°. 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 Gardena. See also: October | November | December.
