S
M
T
W
T
F
S
29
70°
38°
30
79°
47°
31
78°
52°
1
86°
56°
2
83°
56°
3
82°
58°
4
85°
56°
5
83°
61°
6
69°
48°
7
72°
46°
8
67°
48°
9
72°
45°
10
79°
47°
11
87°
52°
12
84°
55°
13
83°
55°
14
87°
57°
15
88°
61°
16
89°
62°
17
88°
61°
18
87°
61°
19
84°
62°
20
81°
63°
21
80°
64°
22
84°
65°
23
80°
58°
24
82°
60°
25
83°
60°
26
83°
59°
27
82°
59°
28
79°
58°
29
77°
58°
30
77°
57°
1
80°
60°
2
83°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Edisto
Edisto's April 2026 forecast shows daily high temperatures ranging from 72° to 89°, with overnight lows between 45° and 65°. The average high for April is 82° with an average low of 58°. 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 Edisto. See also: May | June | July.