S
M
T
W
T
F
S
29
52°
17°
30
36°
19°
31
44°
17°
1
53°
16°
2
38°
29°
3
53°
28°
4
58°
32°
5
54°
28°
6
55°
40°
7
60°
25°
8
45°
25°
9
54°
27°
10
66°
34°
11
63°
35°
12
50°
24°
13
42°
25°
14
48°
27°
15
46°
29°
16
51°
31°
17
55°
33°
18
54°
30°
19
47°
25°
20
47°
24°
21
49°
25°
22
49°
30°
23
50°
26°
24
51°
27°
25
58°
31°
26
59°
36°
27
62°
35°
28
63°
36°
29
63°
38°
30
64°
38°
1
65°
39°
2
66°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Dunkirk
Dunkirk's April 2026 forecast shows daily high temperatures ranging from 42° to 66°, with overnight lows between 24° and 40°. The average high for April is 55° with an average low of 31°. 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 Dunkirk. See also: May | June | July.
