90 Min. Weather
variable clouds
04:57 21:36 21
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22
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23
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24
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25
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Today starts sunny. There is a risk of isolated thunderstorms in the afternoon. The temperature is currently at 21 degrees and rises to 26 degrees during the day.
WeatherRadar
Forecast
Map 
22
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26
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23
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21
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23
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30
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25
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20
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24
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31
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28
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23
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27
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33
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26
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18
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23
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20
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21
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18
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21
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18
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21
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14
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20
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24
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16
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17
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21
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15
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22
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17
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15
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17
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23
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19
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16
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22
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18
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16
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26
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18
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30
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21
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31
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33
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23
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18
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16
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WindRadar
14 day weather
Mo
18
26
Tu
21
30
We
20
31
Th
23
33
Fr
18
23
Sa
18
21
Su
16
21
Mo
15
21
Tu
14
20
We
16
24
Th
16
21
Fr
15
22
Sa
15
23
Su
16
22
Max (°C)
Min (°C)
TemperatureRadar
Pollen
moderate
UV Index
today
7
high
Coast
Water 16° / Air 27°
Waves 0.5 m /
gusts up to 35 km/h
Mumbles
High Tide 00:22 / 12:56
Low Tide 06:44 / 19:02
Water 16° / Air 30°
Waves 0.4 m /
gusts up to 25 km/h
Mumbles
High Tide 01:18 / 13:54
Low Tide 07:42 / 20:02
Regional values
St Athan (49m)
20°
clear
Wind E 18 km/h
Gusts 28 km/h
Cardiff Airport (67m)
20°
-
Wind E 21 km/h
Cardiff, Bute Park (9m)
20.6°
-
Liscombe (347m)
19.1°
clear
Wind E 18 km/h
Gusts 36 km/h
History
Weather Station St Athan
Maximum Temperature [°C] 05/26/2026 to 06/22/2026
Precipitation [mm] 05/26/2026 to 06/22/2026
RainfallRadar
Air quality
right now
Astro info
today
04:57 21:36 
16h 39min 14:10 01:00 
Waxing gibbous
