S
M
T
W
T
F
S
29
57°
27°
30
67°
50°
31
72°
57°
1
58°
38°
2
76°
39°
3
76°
52°
4
79°
49°
5
52°
35°
6
46°
32°
7
33°
21°
8
57°
21°
9
73°
42°
10
70°
40°
11
51°
36°
12
75°
61°
13
74°
60°
14
78°
62°
15
76°
63°
16
77°
56°
17
70°
54°
18
79°
47°
19
53°
32°
20
51°
34°
21
61°
37°
22
67°
48°
23
66°
49°
24
68°
46°
25
64°
35°
26
56°
33°
27
55°
34°
28
57°
36°
29
58°
33°
30
58°
33°
1
59°
34°
2
58°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Greenville
Greenville's April 2026 forecast shows daily high temperatures ranging from 51° to 79°, with overnight lows between 32° and 63°. The average high for April is 65° with an average low of 44°. 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 Greenville. See also: May | June | July.
