S
M
T
W
T
F
S
30
65°
49°
31
66°
51°
1
67°
52°
2
68°
45°
3
67°
45°
4
61°
44°
5
61°
44°
6
63°
45°
7
62°
51°
8
67°
44°
9
62°
51°
10
66°
52°
11
67°
51°
12
64°
51°
13
63°
49°
14
68°
52°
15
68°
51°
16
63°
46°
17
67°
50°
18
69°
47°
19
63°
46°
20
65°
50°
21
64°
46°
22
65°
50°
23
64°
47°
24
65°
48°
25
65°
47°
26
70°
51°
27
71°
53°
28
Hist. Avg.
68°
49°
29
Hist. Avg.
69°
49°
30
Hist. Avg.
69°
49°
1
Hist. Avg.
69°
49°
2
Hist. Avg.
69°
49°
3
Hist. Avg.
70°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Henley Beach
Henley Beach's September 2026 forecast shows daily high temperatures ranging from 61° to 71°, with overnight lows between 44° and 53°. The average high for September is 65° with an average low of 49°. 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 Henley Beach. See also: October | November | December.
