S
M
T
W
T
F
S
29
45°
22°
30
55°
36°
31
36°
31°
1
35°
23°
2
40°
20°
3
57°
34°
4
42°
32°
5
44°
29°
6
35°
22°
7
30°
13°
8
42°
10°
9
56°
36°
10
42°
30°
11
46°
24°
12
45°
21°
13
57°
38°
14
42°
37°
15
47°
36°
16
49°
42°
17
65°
36°
18
71°
34°
19
42°
27°
20
38°
18°
21
44°
15°
22
63°
28°
23
55°
29°
24
56°
26°
25
60°
27°
26
67°
28°
27
72°
42°
28
69°
46°
29
57°
44°
30
47°
27°
1
41°
31°
2
44°
30°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Lac-Saint-Paul
Lac-Saint-Paul's April 2026 forecast shows daily high temperatures ranging from 41° to 72°, with overnight lows between 27° and 46°. The average high for April is 55° with an average low of 37°. 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 Lac-Saint-Paul. See also: May | June | July.