S
M
T
W
T
F
S
29
63°
36°
30
74°
55°
31
74°
60°
1
60°
37°
2
73°
38°
3
76°
62°
4
75°
44°
5
49°
39°
6
54°
37°
7
45°
29°
8
63°
50°
9
71°
52°
10
60°
38°
11
62°
45°
12
76°
59°
13
72°
60°
14
68°
51°
15
60°
42°
16
55°
43°
17
63°
46°
18
64°
45°
19
65°
47°
20
67°
41°
21
67°
49°
22
68°
48°
23
68°
47°
24
67°
43°
25
59°
41°
26
57°
46°
27
59°
40°
28
65°
42°
29
59°
39°
30
59°
42°
1
65°
44°
2
61°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Bluffton
Bluffton's April 2026 forecast shows daily high temperatures ranging from 45° to 76°, with overnight lows between 29° and 60°. The average high for April is 63° with an average low of 45°. 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 Bluffton. See also: May | June | July.