S
M
T
W
T
F
S
29
50°
27°
30
67°
30°
31
67°
40°
1
40°
31°
2
43°
30°
3
69°
34°
4
48°
34°
5
44°
30°
6
N/A
7
31°
19°
8
44°
36°
9
58°
35°
10
48°
32°
11
50°
32°
12
59°
53°
13
64°
48°
14
52°
40°
15
51°
31°
16
45°
31°
17
48°
37°
18
55°
40°
19
56°
34°
20
60°
40°
21
58°
41°
22
60°
42°
23
61°
43°
24
59°
37°
25
50°
32°
26
51°
36°
27
51°
34°
28
55°
38°
29
53°
36°
30
52°
38°
1
54°
37°
2
53°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in St. Jacobs
St. Jacobs's April 2026 forecast shows daily high temperatures ranging from 31° to 64°, with overnight lows between 19° and 53°. The average high for April is 53° 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 St. Jacobs. See also: May | June | July.
