S
M
T
W
T
F
S
29
45°
18°
30
59°
41°
31
64°
41°
1
59°
41°
2
41°
37°
3
66°
38°
4
57°
38°
5
58°
39°
6
51°
28°
7
50°
26°
8
40°
25°
9
53°
35°
10
60°
44°
11
60°
34°
12
57°
44°
13
66°
53°
14
74°
53°
15
68°
53°
16
71°
53°
17
70°
50°
18
66°
48°
19
59°
45°
20
60°
50°
21
65°
49°
22
66°
42°
23
57°
41°
24
58°
45°
25
59°
44°
26
57°
44°
27
57°
43°
28
58°
42°
29
57°
42°
30
59°
41°
1
59°
48°
2
67°
46°
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 53° to 74°, with overnight lows between 34° and 53°. The average high for April is 62° with an average low of 45°. 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.