S
M
T
W
T
F
S
29
60°
31°
30
74°
45°
31
71°
44°
1
43°
38°
2
70°
53°
3
66°
60°
4
66°
34°
5
44°
32°
6
49°
29°
7
44°
30°
8
58°
47°
9
64°
45°
10
64°
45°
11
61°
41°
12
59°
42°
13
60°
44°
14
64°
36°
15
60°
35°
16
58°
32°
17
51°
32°
18
56°
40°
19
64°
44°
20
66°
46°
21
66°
46°
22
67°
47°
23
67°
47°
24
68°
48°
25
68°
44°
26
65°
36°
27
53°
35°
28
55°
37°
29
58°
40°
30
57°
37°
1
58°
38°
2
61°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Constantine
Constantine's April 2026 forecast shows daily high temperatures ranging from 43° to 70°, with overnight lows between 29° and 60°. The average high for April is 60° with an average low of 41°. 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 Constantine. See also: May | June | July.