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
47°
34°
5
51°
34°
6
40°
26°
7
31°
23°
8
43°
21°
9
64°
29°
10
54°
38°
11
48°
32°
12
48°
28°
13
59°
40°
14
48°
41°
15
50°
41°
16
54°
43°
17
66°
44°
18
75°
42°
19
58°
33°
20
39°
27°
21
47°
38°
22
56°
38°
23
59°
33°
24
56°
36°
25
58°
42°
26
54°
40°
27
60°
42°
28
59°
43°
29
53°
39°
30
58°
41°
1
58°
44°
2
59°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Sainte-Marthe-sur-le-Lac
Sainte-Marthe-sur-le-Lac's April 2026 forecast shows daily high temperatures ranging from 39° to 60°, with overnight lows between 27° and 44°. The average high for April is 55° with an average low of 39°. 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 Sainte-Marthe-sur-le-Lac. See also: May | June | July.
