S
M
T
W
T
F
S
29
37°
12°
30
51°
31°
31
44°
32°
1
41°
28°
2
41°
30°
3
41°
34°
4
43°
31°
5
54°
41°
6
49°
28°
7
41°
25°
8
40°
22°
9
48°
27°
10
58°
33°
11
63°
40°
12
54°
33°
13
53°
33°
14
54°
40°
15
51°
36°
16
53°
28°
17
45°
28°
18
45°
29°
19
47°
33°
20
49°
36°
21
55°
34°
22
48°
33°
23
52°
33°
24
53°
38°
25
56°
36°
26
50°
36°
27
50°
38°
28
53°
39°
29
57°
38°
30
56°
39°
1
56°
40°
2
57°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Kingston
Kingston's April 2026 forecast shows daily high temperatures ranging from 40° to 63°, with overnight lows between 22° and 41°. The average high for April is 50° with an average low of 34°. 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 Kingston. See also: May | June | July.