S
M
T
W
T
F
S
29
70°
30°
30
75°
46°
31
84°
50°
1
83°
56°
2
85°
55°
3
86°
59°
4
86°
55°
5
70°
45°
6
66°
37°
7
66°
37°
8
70°
37°
9
73°
43°
10
77°
41°
11
81°
43°
12
86°
50°
13
82°
57°
14
84°
52°
15
86°
50°
16
89°
56°
17
83°
58°
18
85°
48°
19
61°
42°
20
66°
42°
21
71°
44°
22
77°
45°
23
78°
50°
24
82°
54°
25
79°
53°
26
71°
52°
27
70°
48°
28
66°
48°
29
67°
47°
30
71°
49°
1
68°
47°
2
68°
45°
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 61° to 89°, with overnight lows between 42° and 58°. The average high for April is 74° with an average low of 49°. 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.