S
M
T
W
T
F
S
29
45°
37°
30
47°
27°
31
51°
26°
1
43°
36°
2
44°
37°
3
53°
31°
4
61°
29°
5
67°
37°
6
72°
41°
7
60°
38°
8
63°
34°
9
67°
35°
10
73°
44°
11
65°
42°
12
60°
37°
13
52°
38°
14
54°
36°
15
51°
35°
16
52°
34°
17
57°
37°
18
58°
38°
19
54°
38°
20
55°
34°
21
59°
35°
22
52°
33°
23
52°
30°
24
51°
30°
25
52°
31°
26
53°
31°
27
53°
32°
28
54°
34°
29
54°
32°
30
55°
34°
1
56°
33°
2
56°
39°
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 51° to 73°, with overnight lows between 30° and 44°. The average high for April is 56° with an average low of 35°. 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.