S
M
T
W
T
F
S
26
59°
48°
27
57°
47°
28
58°
47°
29
58°
46°
30
59°
48°
31
62°
49°
1
63°
47°
2
63°
48°
3
59°
47°
4
63°
48°
5
62°
43°
6
58°
43°
7
60°
47°
8
60°
48°
9
63°
48°
10
61°
49°
11
59°
47°
12
62°
44°
13
59°
46°
14
59°
44°
15
61°
43°
16
60°
42°
17
59°
44°
18
62°
45°
19
62°
45°
20
60°
44°
21
61°
43°
22
64°
43°
23
Hist. Avg.
62°
46°
24
Hist. Avg.
63°
46°
25
Hist. Avg.
63°
46°
26
Hist. Avg.
63°
46°
27
Hist. Avg.
63°
46°
28
Hist. Avg.
63°
46°
29
Hist. Avg.
63°
46°
30
Hist. Avg.
63°
46°
31
Hist. Avg.
64°
46°
1
Hist. Avg.
64°
47°
2
Hist. Avg.
64°
47°
3
Hist. Avg.
64°
47°
4
Hist. Avg.
64°
47°
5
Hist. Avg.
64°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Henley Beach
Henley Beach's August 2026 forecast shows daily high temperatures ranging from 57° to 64°, with overnight lows between 42° and 49°. The average high for August is 60° with an average low of 46°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Henley Beach. See also: September | October | November.
