S
M
T
W
T
F
S
29
33°
18°
30
38°
29°
31
32°
26°
1
31°
28°
2
33°
24°
3
34°
29°
4
34°
27°
5
39°
30°
6
36°
20°
7
26°
13°
8
35°
21°
9
46°
32°
10
48°
36°
11
39°
34°
12
40°
33°
13
47°
37°
14
46°
35°
15
36°
33°
16
34°
33°
17
46°
33°
18
49°
35°
19
47°
33°
20
33°
22°
21
39°
25°
22
40°
32°
23
39°
30°
24
40°
35°
25
47°
36°
26
49°
37°
27
50°
37°
28
45°
37°
29
57°
39°
30
47°
38°
1
44°
37°
2
47°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Tadoussac
Tadoussac'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 Tadoussac. See also: May | June | July.