S
M
T
W
T
F
S
30
63°
55°
31
70°
55°
1
66°
54°
2
63°
57°
3
68°
57°
4
66°
54°
5
68°
54°
6
64°
50°
7
68°
55°
8
63°
52°
9
61°
49°
10
64°
52°
11
65°
49°
12
63°
57°
13
66°
55°
14
70°
58°
15
64°
49°
16
62°
50°
17
62°
50°
18
63°
49°
19
64°
50°
20
63°
48°
21
64°
55°
22
64°
54°
23
63°
54°
24
64°
52°
25
62°
49°
26
60°
48°
27
61°
49°
28
62°
51°
29
62°
52°
30
61°
49°
1
60°
52°
2
62°
52°
3
61°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Lowick
Lowick's September 2026 forecast shows daily high temperatures ranging from 60° to 70°, with overnight lows between 48° and 58°. The average high for September is 63° with an average low of 51°. 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 Lowick. See also: October | November | December.