S
M
T
W
T
F
S
30
90°
68°
31
89°
69°
1
90°
69°
2
90°
68°
3
89°
68°
4
90°
69°
5
90°
69°
6
89°
67°
7
88°
62°
8
83°
66°
9
85°
66°
10
87°
62°
11
87°
63°
12
85°
63°
13
86°
65°
14
87°
66°
15
88°
65°
16
86°
63°
17
83°
60°
18
80°
59°
19
79°
64°
20
80°
58°
21
79°
57°
22
78°
58°
23
78°
62°
24
79°
62°
25
81°
61°
26
83°
62°
27
80°
62°
28
82°
61°
29
82°
61°
30
78°
59°
1
77°
60°
2
80°
53°
3
75°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Surrey Hill
Surrey Hill's September 2026 forecast shows daily high temperatures ranging from 75° to 90°, with overnight lows between 53° and 69°. The average high for September is 84° with an average low of 63°. 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 Surrey Hill. See also: October | November | December.