S
M
T
W
T
F
S
29
44°
33°
30
44°
34°
31
44°
33°
1
46°
33°
2
52°
28°
3
54°
33°
4
56°
46°
5
70°
41°
6
59°
42°
7
62°
37°
8
59°
36°
9
58°
42°
10
54°
36°
11
61°
39°
12
56°
39°
13
50°
39°
14
53°
38°
15
57°
42°
16
58°
42°
17
58°
42°
18
55°
40°
19
56°
41°
20
51°
41°
21
51°
38°
22
54°
39°
23
59°
40°
24
60°
43°
25
61°
44°
26
53°
39°
27
51°
37°
28
51°
36°
29
52°
36°
30
52°
38°
1
54°
42°
2
55°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Rosenberg
Rosenberg's April 2026 forecast shows daily high temperatures ranging from 50° to 62°, with overnight lows between 36° and 46°. The average high for April is 55° with an average low of 40°. 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 Rosenberg. See also: May | June | July.