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
63°
44°
15
69°
47°
16
76°
56°
17
76°
33°
18
37°
29°
19
48°
37°
20
61°
47°
21
67°
50°
22
66°
45°
23
66°
47°
24
56°
40°
25
57°
41°
26
63°
45°
27
62°
42°
28
56°
36°
29
55°
37°
30
56°
39°
1
62°
42°
2
57°
40°
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 37° to 76°, with overnight lows between 29° and 56°. The average high for April is 61° with an average low of 42°. 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.
