S
M
T
W
T
F
S
29
75°
65°
30
72°
59°
31
70°
54°
1
74°
52°
2
82°
57°
3
83°
62°
4
81°
63°
5
74°
58°
6
72°
55°
7
75°
55°
8
71°
53°
9
74°
57°
10
78°
52°
11
83°
58°
12
89°
57°
13
83°
63°
14
88°
62°
15
83°
63°
16
79°
60°
17
72°
61°
18
70°
51°
19
73°
49°
20
70°
53°
21
65°
50°
22
73°
47°
23
69°
57°
24
69°
48°
25
74°
47°
26
80°
49°
27
71°
58°
28
72°
57°
29
75°
54°
30
67°
56°
1
61°
49°
2
65°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Secret Harbour
Secret Harbour's April 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for April is ° with an average low of °. 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 Secret Harbour. See also: May | June | July.
