S
M
T
W
T
F
S
29
70°
39°
30
74°
39°
31
55°
35°
1
45°
31°
2
37°
32°
3
41°
33°
4
39°
32°
5
55°
28°
6
41°
27°
7
45°
20°
8
64°
37°
9
49°
36°
10
56°
34°
11
51°
34°
12
81°
51°
13
71°
48°
14
64°
49°
15
69°
43°
16
78°
44°
17
70°
37°
18
47°
30°
19
47°
32°
20
63°
30°
21
77°
41°
22
84°
46°
23
73°
55°
24
61°
43°
25
58°
47°
26
64°
45°
27
59°
39°
28
57°
37°
29
57°
37°
30
50°
38°
1
54°
38°
2
63°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in St. Paul
St. Paul's April 2026 forecast shows daily high temperatures ranging from 50° to 63°, with overnight lows between 37° and 44°. The average high for April is 57° 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 St. Paul. See also: May | June | July.
