S
M
T
W
T
F
S
29
49°
19°
30
67°
30°
31
60°
39°
1
N/A
2
35°
32°
3
63°
46°
4
61°
34°
5
57°
33°
6
48°
29°
7
43°
20°
8
45°
26°
9
56°
41°
10
65°
42°
11
64°
42°
12
62°
41°
13
62°
43°
14
60°
40°
15
57°
45°
16
54°
28°
17
48°
28°
18
49°
29°
19
50°
32°
20
58°
40°
21
62°
40°
22
62°
38°
23
52°
39°
24
60°
41°
25
65°
41°
26
62°
40°
27
54°
40°
28
55°
37°
29
55°
40°
30
61°
41°
1
57°
40°
2
58°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Dublin
Dublin's April 2026 forecast shows daily high temperatures ranging from 35° to 65°, with overnight lows between 20° and 46°. The average high for April is 56° with an average low of 37°. 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 Dublin. See also: May | June | July.