S
M
T
W
T
F
S
29
33°
19°
30
36°
27°
31
33°
25°
1
31°
27°
2
34°
27°
3
34°
29°
4
35°
28°
5
40°
28°
6
35°
17°
7
28°
13°
8
36°
22°
9
54°
32°
10
46°
35°
11
40°
33°
12
46°
34°
13
43°
36°
14
44°
37°
15
37°
33°
16
35°
33°
17
46°
33°
18
59°
34°
19
50°
32°
20
32°
21°
21
39°
26°
22
40°
32°
23
45°
31°
24
41°
35°
25
52°
35°
26
55°
36°
27
55°
37°
28
54°
38°
29
55°
40°
30
51°
37°
1
40°
37°
2
50°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Saint-Mathieu-de-Rioux
Saint-Mathieu-de-Rioux's April 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for April is ° with an average low of °. 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 Saint-Mathieu-de-Rioux. See also: May | June | July.
