S
M
T
W
T
F
S
29
54°
34°
30
54°
41°
31
64°
45°
1
55°
41°
2
52°
36°
3
61°
41°
4
57°
36°
5
48°
37°
6
59°
32°
7
63°
36°
8
70°
45°
9
55°
37°
10
52°
34°
11
52°
43°
12
55°
39°
13
57°
32°
14
57°
30°
15
63°
46°
16
61°
46°
17
57°
48°
18
57°
41°
19
55°
36°
20
N/A
21
55°
36°
22
54°
36°
23
58°
33°
24
61°
37°
25
58°
38°
26
57°
42°
27
57°
42°
28
56°
41°
29
59°
41°
30
55°
40°
1
54°
39°
2
55°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Catterick Garrison
Catterick Garrison's April 2026 forecast shows daily high temperatures ranging from 54° to 61°, with overnight lows between 33° and 42°. The average high for April is 57° with an average low of 39°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Catterick Garrison. See also: May | June | July.