S
M
T
W
T
F
S
30
74°
52°
31
76°
50°
1
69°
52°
2
75°
52°
3
75°
51°
4
76°
52°
5
77°
52°
6
76°
43°
7
74°
41°
8
64°
42°
9
62°
49°
10
65°
48°
11
63°
49°
12
67°
50°
13
72°
51°
14
74°
49°
15
72°
42°
16
62°
46°
17
Hist. Avg.
64°
42°
18
Hist. Avg.
63°
42°
19
Hist. Avg.
63°
41°
20
Hist. Avg.
63°
41°
21
Hist. Avg.
62°
41°
22
Hist. Avg.
62°
40°
23
Hist. Avg.
62°
40°
24
Hist. Avg.
61°
40°
25
Hist. Avg.
61°
39°
26
Hist. Avg.
61°
39°
27
Hist. Avg.
60°
39°
28
Hist. Avg.
60°
38°
29
Hist. Avg.
59°
38°
30
Hist. Avg.
59°
38°
1
Hist. Avg.
59°
37°
2
Hist. Avg.
58°
37°
3
Hist. Avg.
58°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in St. Andrews
St. Andrews's September 2026 forecast shows daily high temperatures ranging from 62° to 77°, with overnight lows between 41° and 52°. The average high for September is 71° with an average low of 48°. 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 St. Andrews. See also: October | November | December.
