S
M
T
W
T
F
S
30
85°
59°
31
86°
61°
1
88°
59°
2
81°
58°
3
80°
65°
4
86°
64°
5
85°
64°
6
87°
57°
7
80°
59°
8
80°
63°
9
79°
61°
10
86°
62°
11
81°
62°
12
85°
58°
13
79°
54°
14
77°
53°
15
77°
54°
16
78°
54°
17
77°
58°
18
83°
60°
19
83°
59°
20
80°
60°
21
82°
59°
22
83°
58°
23
81°
51°
24
82°
50°
25
73°
49°
26
74°
50°
27
80°
56°
28
82°
57°
29
Hist. Avg.
75°
51°
30
Hist. Avg.
74°
50°
1
Hist. Avg.
74°
50°
2
Hist. Avg.
74°
50°
3
Hist. Avg.
73°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Saint Albans
Saint Albans's September 2026 forecast shows daily high temperatures ranging from 73° to 88°, with overnight lows between 49° and 65°. The average high for September is 81° with an average low of 58°. 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 Saint Albans. See also: October | November | December.