S
M
T
W
T
F
S
26
54°
44°
27
53°
45°
28
55°
47°
29
54°
48°
30
55°
49°
1
57°
51°
2
52°
47°
3
51°
46°
4
52°
47°
5
52°
45°
6
53°
46°
7
52°
45°
8
52°
47°
9
53°
50°
10
53°
50°
11
54°
51°
12
57°
51°
13
59°
52°
14
59°
52°
15
57°
51°
16
58°
51°
17
59°
52°
18
55°
52°
19
56°
53°
20
55°
52°
21
55°
51°
22
56°
51°
23
55°
52°
24
55°
53°
25
56°
53°
26
56°
52°
27
57°
54°
28
56°
54°
29
56°
53°
30
58°
54°
31
57°
52°
1
61°
53°
2
62°
54°
3
61°
51°
4
61°
51°
5
60°
52°
6
61°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Tenby/dinbych-Y-Pysgod
Tenby/dinbych-Y-Pysgod's May 2026 forecast shows daily high temperatures ranging from 51° to 62°, with overnight lows between 44° and 54°. The average high for May is 56° with an average low of 50°. 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 Tenby/dinbych-Y-Pysgod. See also: June | July | August.