S
M
T
W
T
F
S
30
79°
53°
31
78°
47°
1
74°
46°
2
71°
48°
3
71°
47°
4
72°
47°
5
70°
46°
6
70°
45°
7
71°
45°
8
70°
47°
9
70°
48°
10
68°
45°
11
69°
46°
12
71°
46°
13
69°
47°
14
71°
46°
15
67°
44°
16
68°
44°
17
65°
43°
18
67°
44°
19
66°
48°
20
69°
48°
21
69°
41°
22
Hist. Avg.
68°
47°
23
Hist. Avg.
68°
46°
24
Hist. Avg.
67°
46°
25
Hist. Avg.
67°
46°
26
Hist. Avg.
66°
45°
27
Hist. Avg.
66°
45°
28
Hist. Avg.
66°
45°
29
Hist. Avg.
65°
44°
30
Hist. Avg.
65°
44°
1
Hist. Avg.
64°
44°
2
Hist. Avg.
64°
43°
3
Hist. Avg.
64°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Becket
Becket's September 2026 forecast shows daily high temperatures ranging from 65° to 79°, with overnight lows between 41° and 53°. The average high for September is 70° 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 September weather will actually feel in Becket. See also: October | November | December.