S
M
T
W
T
F
S
29
67°
48°
30
59°
49°
31
62°
53°
1
63°
52°
2
62°
51°
3
71°
51°
4
80°
54°
5
75°
52°
6
60°
50°
7
70°
53°
8
72°
55°
9
67°
56°
10
66°
55°
11
67°
50°
12
63°
51°
13
64°
49°
14
69°
52°
15
68°
57°
16
71°
55°
17
66°
54°
18
67°
55°
19
68°
55°
20
68°
51°
21
68°
49°
22
67°
52°
23
65°
52°
24
65°
53°
25
66°
53°
26
65°
52°
27
69°
53°
28
71°
53°
29
70°
52°
30
72°
54°
1
72°
54°
2
71°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Harmony
Harmony's April 2026 forecast shows daily high temperatures ranging from 63° to 72°, with overnight lows between 49° and 57°. The average high for April is 68° with an average low of 53°. 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 Harmony. See also: May | June | July.