S
M
T
W
T
F
S
29
59°
28°
30
70°
47°
31
82°
61°
1
80°
58°
2
58°
42°
3
72°
42°
4
83°
51°
5
61°
49°
6
57°
41°
7
51°
37°
8
53°
29°
9
60°
32°
10
73°
42°
11
66°
47°
12
67°
38°
13
81°
53°
14
87°
55°
15
89°
59°
16
90°
63°
17
79°
60°
18
75°
55°
19
57°
40°
20
53°
36°
21
60°
28°
22
70°
47°
23
77°
49°
24
74°
50°
25
58°
45°
26
65°
43°
27
64°
46°
28
60°
50°
29
66°
47°
30
62°
48°
1
61°
46°
2
58°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Safe Harbor
Safe Harbor's April 2026 forecast shows daily high temperatures ranging from 58° to 77°, with overnight lows between 43° and 50°. 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 Safe Harbor. See also: May | June | July.