S
M
T
W
T
F
S
29
69°
44°
30
68°
36°
31
63°
43°
1
59°
38°
2
45°
32°
3
52°
30°
4
59°
25°
5
67°
28°
6
70°
27°
7
70°
37°
8
66°
38°
9
70°
36°
10
76°
37°
11
56°
42°
12
61°
37°
13
51°
36°
14
54°
40°
15
48°
35°
16
43°
25°
17
47°
24°
18
55°
29°
19
63°
36°
20
61°
36°
21
56°
36°
22
56°
32°
23
58°
35°
24
61°
33°
25
53°
28°
26
54°
29°
27
55°
29°
28
58°
35°
29
57°
35°
30
63°
38°
1
56°
35°
2
55°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Rockland
Rockland's April 2026 forecast shows daily high temperatures ranging from 43° to 63°, with overnight lows between 24° and 42°. The average high for April is 56° with an average low of 34°. 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 Rockland. See also: May | June | July.