S
M
T
W
T
F
S
29
59°
35°
30
74°
54°
31
76°
59°
1
52°
35°
2
67°
35°
3
74°
48°
4
70°
42°
5
45°
32°
6
54°
32°
7
39°
22°
8
62°
49°
9
68°
52°
10
56°
37°
11
54°
39°
12
75°
60°
13
71°
62°
14
77°
56°
15
70°
47°
16
65°
44°
17
69°
47°
18
64°
48°
19
62°
47°
20
67°
52°
21
68°
39°
22
54°
35°
23
55°
43°
24
55°
46°
25
67°
44°
26
56°
39°
27
55°
39°
28
60°
42°
29
63°
47°
30
66°
49°
1
69°
48°
2
63°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Deerfield
Deerfield's April 2026 forecast shows daily high temperatures ranging from 54° to 77°, with overnight lows between 35° and 62°. The average high for April is 64° with an average low of 46°. 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 Deerfield. See also: May | June | July.