S
M
T
W
T
F
S
29
52°
35°
30
72°
45°
31
80°
60°
1
79°
50°
2
51°
41°
3
66°
41°
4
68°
42°
5
57°
42°
6
55°
42°
7
57°
34°
8
48°
31°
9
50°
38°
10
60°
42°
11
61°
49°
12
54°
44°
13
79°
49°
14
86°
59°
15
88°
68°
16
86°
65°
17
78°
54°
18
63°
49°
19
54°
42°
20
52°
33°
21
51°
41°
22
55°
46°
23
70°
50°
24
64°
45°
25
55°
45°
26
58°
45°
27
60°
47°
28
59°
48°
29
60°
47°
30
64°
49°
1
64°
51°
2
65°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in City Island
City Island's April 2026 forecast shows daily high temperatures ranging from 51° to 70°, with overnight lows between 33° and 51°. The average high for April is 60° with an average low of 46°. 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 City Island. See also: May | June | July.
