S
M
T
W
T
F
S
30
72°
54°
31
71°
54°
1
71°
53°
2
70°
53°
3
71°
52°
4
70°
48°
5
66°
48°
6
67°
53°
7
68°
50°
8
69°
52°
9
68°
51°
10
69°
47°
11
67°
47°
12
67°
48°
13
66°
49°
14
65°
50°
15
66°
46°
16
64°
45°
17
63°
44°
18
63°
47°
19
62°
48°
20
63°
47°
21
62°
45°
22
63°
46°
23
63°
49°
24
62°
45°
25
62°
46°
26
64°
49°
27
62°
48°
28
Hist. Avg.
61°
46°
29
Hist. Avg.
61°
46°
30
Hist. Avg.
60°
45°
1
Hist. Avg.
60°
45°
2
Hist. Avg.
60°
45°
3
Hist. Avg.
59°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Ampthill
Ampthill's September 2026 forecast shows daily high temperatures ranging from 62° to 72°, with overnight lows between 44° and 54°. The average high for September is 66° 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 Ampthill. See also: October | November | December.
