S
M
T
W
T
F
S
29
56°
20°
30
73°
40°
31
81°
54°
1
76°
44°
2
44°
39°
3
68°
39°
4
66°
43°
5
54°
41°
6
51°
37°
7
51°
28°
8
51°
23°
9
58°
26°
10
72°
34°
11
61°
42°
12
60°
31°
13
80°
48°
14
87°
50°
15
87°
64°
16
89°
58°
17
76°
53°
18
75°
55°
19
58°
34°
20
48°
23°
21
54°
35°
22
61°
39°
23
64°
35°
24
58°
38°
25
60°
40°
26
62°
42°
27
59°
41°
28
58°
36°
29
60°
40°
30
61°
39°
1
61°
39°
2
64°
40°
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 48° to 89°, with overnight lows between 23° and 64°. The average high for April is 64° 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 Kingston. See also: May | June | July.