S
M
T
W
T
F
S
26
55°
48°
27
59°
45°
28
57°
46°
29
64°
45°
30
N/A
1
60°
49°
2
61°
50°
3
55°
47°
4
56°
44°
5
55°
44°
6
52°
39°
7
55°
42°
8
58°
44°
9
58°
45°
10
61°
46°
11
60°
47°
12
61°
48°
13
57°
45°
14
58°
43°
15
61°
49°
16
61°
48°
17
59°
47°
18
61°
48°
19
60°
48°
20
59°
47°
21
59°
48°
22
60°
46°
23
59°
44°
24
59°
46°
25
60°
44°
26
59°
45°
27
62°
49°
28
61°
51°
29
64°
50°
30
61°
46°
31
60°
45°
1
59°
45°
2
59°
46°
3
60°
45°
4
59°
45°
5
60°
46°
6
60°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Llandudno Junction
Llandudno Junction's May 2026 forecast shows daily high temperatures ranging from 52° to 64°, with overnight lows between 39° and 51°. The average high for May is 59° with an average low of 46°. 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 Llandudno Junction. See also: June | July | August.
