S
M
T
W
T
F
S
29
29°
14°
30
42°
28°
31
42°
24°
1
30°
21°
2
30°
18°
3
31°
24°
4
30°
24°
5
36°
21°
6
42°
30°
7
29°
18°
8
31°
22°
9
37°
29°
10
39°
33°
11
38°
31°
12
34°
29°
13
36°
35°
14
41°
30°
15
32°
29°
16
32°
29°
17
33°
30°
18
34°
32°
19
35°
30°
20
36°
29°
21
36°
28°
22
37°
28°
23
36°
29°
24
37°
32°
25
37°
32°
26
38°
33°
27
37°
30°
28
38°
29°
29
38°
29°
30
39°
30°
1
40°
29°
2
39°
30°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in St. Andrew's
St. Andrew's's April 2026 forecast shows daily high temperatures ranging from 29° to 41°, with overnight lows between 18° and 35°. The average high for April is 36° with an average low of 29°. 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. Andrew's. See also: May | June | July.