S
M
T
W
T
F
S
29
45°
26°
30
59°
31°
31
40°
32°
1
40°
31°
2
44°
28°
3
61°
37°
4
41°
35°
5
50°
29°
6
38°
22°
7
33°
15°
8
42°
28°
9
56°
39°
10
49°
34°
11
55°
39°
12
57°
38°
13
52°
40°
14
53°
38°
15
55°
35°
16
53°
34°
17
51°
33°
18
51°
34°
19
56°
39°
20
53°
39°
21
58°
38°
22
50°
40°
23
54°
41°
24
60°
37°
25
55°
33°
26
48°
32°
27
50°
32°
28
52°
33°
29
50°
34°
30
51°
33°
1
52°
38°
2
52°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Rigaud
Rigaud's April 2026 forecast shows daily high temperatures ranging from 33° to 60°, with overnight lows between 15° and 41°. The average high for April is 51° with an average low of 34°. 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 Rigaud. See also: May | June | July.