S
M
T
W
T
F
S
29
72°
48°
30
72°
52°
31
64°
58°
1
64°
50°
2
64°
43°
3
68°
42°
4
61°
48°
5
73°
55°
6
73°
59°
7
68°
48°
8
64°
43°
9
70°
45°
10
70°
55°
11
75°
48°
12
75°
45°
13
79°
51°
14
74°
54°
15
69°
51°
16
74°
43°
17
71°
50°
18
79°
55°
19
80°
54°
20
78°
54°
21
74°
52°
22
75°
51°
23
73°
52°
24
64°
48°
25
64°
42°
26
65°
43°
27
70°
43°
28
70°
49°
29
69°
50°
30
72°
50°
1
72°
51°
2
67°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Omiya
Omiya's April 2026 forecast shows daily high temperatures ranging from 64° to 80°, with overnight lows between 42° and 55°. The average high for April is 72° 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 Omiya. See also: May | June | July.