S
M
T
W
T
F
S
29
37°
13°
30
52°
30°
31
46°
31°
1
42°
29°
2
35°
28°
3
35°
30°
4
44°
28°
5
52°
28°
6
46°
32°
7
44°
30°
8
42°
24°
9
N/A
10
61°
40°
11
48°
33°
12
53°
33°
13
51°
44°
14
59°
37°
15
55°
39°
16
56°
43°
17
65°
42°
18
62°
37°
19
53°
31°
20
51°
30°
21
55°
33°
22
58°
38°
23
61°
33°
24
51°
37°
25
53°
37°
26
52°
36°
27
52°
35°
28
53°
33°
29
52°
32°
30
53°
34°
1
54°
39°
2
55°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in South Waterville
South Waterville's April 2026 forecast shows daily high temperatures ranging from 48° to 65°, with overnight lows between 30° and 44°. The average high for April is 55° with an average low of 36°. 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 South Waterville. See also: May | June | July.
