S
M
T
W
T
F
S
30
64°
49°
31
63°
53°
1
66°
52°
2
67°
53°
3
67°
53°
4
66°
48°
5
65°
48°
6
64°
53°
7
65°
52°
8
66°
49°
9
66°
53°
10
65°
53°
11
66°
52°
12
66°
50°
13
65°
47°
14
61°
50°
15
60°
51°
16
61°
52°
17
62°
51°
18
64°
49°
19
62°
51°
20
63°
51°
21
65°
50°
22
63°
49°
23
59°
46°
24
58°
50°
25
60°
48°
26
60°
47°
27
59°
48°
28
58°
51°
29
61°
49°
30
60°
50°
1
61°
49°
2
62°
47°
3
56°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Catterick
Catterick's September 2026 forecast shows daily high temperatures ranging from 56° to 67°, with overnight lows between 44° and 53°. The average high for September is 63° with an average low of 50°. 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 Catterick. See also: October | November | December.
