S
M
T
W
T
F
S
29
86°
50°
30
88°
63°
31
86°
61°
1
65°
51°
2
82°
55°
3
81°
54°
4
66°
41°
5
72°
37°
6
75°
37°
7
75°
43°
8
80°
52°
9
85°
59°
10
79°
58°
11
75°
62°
12
83°
60°
13
87°
59°
14
79°
46°
15
66°
47°
16
76°
55°
17
82°
58°
18
76°
55°
19
78°
59°
20
82°
57°
21
71°
46°
22
66°
52°
23
77°
53°
24
74°
52°
25
72°
52°
26
73°
54°
27
76°
55°
28
77°
56°
29
77°
56°
30
78°
54°
1
71°
54°
2
68°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Byron
Byron's April 2026 forecast shows daily high temperatures ranging from 66° to 87°, with overnight lows between 46° and 62°. The average high for April is 76° with an average low of 54°. 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 Byron. See also: May | June | July.
