S
M
T
W
T
F
S
29
51°
25°
30
71°
40°
31
78°
53°
1
75°
47°
2
47°
38°
3
63°
38°
4
67°
39°
5
54°
39°
6
51°
37°
7
51°
29°
8
47°
26°
9
49°
37°
10
60°
48°
11
63°
41°
12
56°
47°
13
70°
57°
14
80°
60°
15
81°
54°
16
72°
51°
17
71°
50°
18
69°
45°
19
66°
47°
20
67°
48°
21
67°
47°
22
66°
44°
23
60°
41°
24
61°
47°
25
60°
46°
26
60°
45°
27
61°
45°
28
62°
44°
29
61°
43°
30
62°
42°
1
63°
50°
2
72°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Rowayton
Rowayton's April 2026 forecast shows daily high temperatures ranging from 49° to 81°, with overnight lows between 37° and 60°. The average high for April is 65° with an average low of 47°. 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 Rowayton. See also: May | June | July.