S
M
T
W
T
F
S
29
44°
26°
30
59°
35°
31
40°
32°
1
40°
31°
2
43°
28°
3
59°
38°
4
47°
34°
5
48°
34°
6
40°
26°
7
31°
22°
8
42°
22°
9
62°
34°
10
52°
38°
11
47°
31°
12
48°
28°
13
59°
42°
14
49°
42°
15
49°
41°
16
59°
43°
17
66°
43°
18
75°
42°
19
57°
35°
20
41°
28°
21
49°
28°
22
60°
42°
23
59°
36°
24
56°
33°
25
59°
34°
26
65°
43°
27
71°
47°
28
73°
50°
29
63°
49°
30
53°
40°
1
46°
36°
2
44°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Sainte-Thérèse
Sainte-Thérèse's April 2026 forecast shows daily high temperatures ranging from 44° to 73°, with overnight lows between 35° and 50°. The average high for April is 59° with an average low of 43°. 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-Thérèse. See also: May | June | July.
