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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Penarth, UKL2
Content continues below
May
Average Temperature
High
14°
Feels 13
Low
8°
Feels 6
Average Precipitation
12 Days
Rain amount
58.8mm
Snow amount
0cm
Content continues below
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
20°
23
18°
24
20°
25
25°
26
26°
27
22°
28
21°
29
19°
30
20°
31
19°
Forecast
Friday, May 22, 2026
Day
20°
Feels 20
Wind
16 km/h S
Gust
25 km/h
Humidity
69%
P.O.P
20%
Night
13°
Feels 12
Wind
15 km/h W
Gust
22 km/h
Humidity
95%
P.O.P
30%
Historical Averages
May 22
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.