S
M
T
W
T
F
S
30
68°
57°
31
67°
58°
1
67°
57°
2
66°
57°
3
67°
55°
4
66°
52°
5
62°
53°
6
65°
57°
7
64°
54°
8
65°
56°
9
64°
57°
10
66°
53°
11
65°
53°
12
64°
54°
13
65°
51°
14
64°
55°
15
64°
52°
16
62°
51°
17
60°
49°
18
60°
54°
19
61°
53°
20
62°
52°
21
60°
50°
22
61°
49°
23
61°
53°
24
60°
51°
25
60°
50°
26
63°
53°
27
Hist. Avg.
61°
51°
28
Hist. Avg.
61°
51°
29
Hist. Avg.
61°
51°
30
Hist. Avg.
61°
51°
1
Hist. Avg.
60°
51°
2
Hist. Avg.
60°
51°
3
Hist. Avg.
60°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Liskeard
Liskeard's September 2026 forecast shows daily high temperatures ranging from 60° to 68°, with overnight lows between 49° and 58°. The average high for September is 64° with an average low of 53°. 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 Liskeard. See also: October | November | December.