S
M
T
W
T
F
S
26
63°
43°
27
59°
39°
28
52°
37°
29
59°
45°
30
63°
46°
1
63°
52°
2
59°
48°
3
57°
48°
4
55°
39°
5
54°
39°
6
57°
32°
7
61°
48°
8
57°
43°
9
57°
43°
10
57°
41°
11
57°
43°
12
59°
43°
13
54°
43°
14
54°
37°
15
55°
43°
16
55°
41°
17
54°
43°
18
57°
51°
19
65°
50°
20
65°
51°
21
64°
51°
22
67°
52°
23
68°
51°
24
67°
51°
25
64°
50°
26
65°
49°
27
59°
49°
28
60°
46°
29
59°
48°
30
59°
49°
31
60°
50°
1
60°
50°
2
63°
51°
3
63°
51°
4
62°
50°
5
61°
50°
6
61°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Leixlip
Leixlip's May 2026 forecast shows daily high temperatures ranging from 54° to 68°, with overnight lows between 37° and 52°. The average high for May is 61° with an average low of 48°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Leixlip. See also: June | July | August.