S
M
T
W
T
F
S
26
51°
43°
27
52°
45°
28
52°
47°
29
57°
48°
30
56°
48°
1
54°
47°
2
55°
48°
3
53°
47°
4
53°
45°
5
54°
46°
6
54°
46°
7
53°
45°
8
54°
45°
9
55°
49°
10
59°
49°
11
59°
50°
12
55°
49°
13
55°
50°
14
56°
49°
15
55°
50°
16
55°
48°
17
54°
47°
18
55°
47°
19
55°
48°
20
56°
47°
21
56°
48°
22
59°
47°
23
57°
47°
24
57°
51°
25
60°
51°
26
60°
50°
27
62°
51°
28
60°
52°
29
62°
52°
30
61°
47°
31
62°
49°
1
61°
52°
2
61°
49°
3
62°
52°
4
63°
51°
5
61°
52°
6
63°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Trearddur
Trearddur's May 2026 forecast shows daily high temperatures ranging from 51° to 63°, with overnight lows between 43° and 52°. The average high for May is 57° 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 Trearddur. See also: June | July | August.
