S
M
T
W
T
F
S
29
44°
26°
30
45°
26°
31
50°
29°
1
51°
37°
2
55°
29°
3
51°
39°
4
52°
37°
5
61°
35°
6
49°
34°
7
50°
34°
8
54°
30°
9
57°
29°
10
59°
31°
11
61°
36°
12
56°
45°
13
48°
40°
14
44°
33°
15
49°
29°
16
51°
29°
17
53°
30°
18
58°
32°
19
65°
46°
20
58°
43°
21
57°
41°
22
59°
41°
23
59°
41°
24
60°
43°
25
60°
42°
26
57°
43°
27
56°
44°
28
58°
42°
29
56°
43°
30
57°
44°
1
58°
43°
2
55°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Calvert Island
Calvert Island's April 2026 forecast shows daily high temperatures ranging from 55° to 60°, with overnight lows between 41° and 44°. The average high for April is 58° with an average low of 43°. 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 Calvert Island. See also: May | June | July.
