90 Min. Weather
mostly cloudy
05:21 21:01 11
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12
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12
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12
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12
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13
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13
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13
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12
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12
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12
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12
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12
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12
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12
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11
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10
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10
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9
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8
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8
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7
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8
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10
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11
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13
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13
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13
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13
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13
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12
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11
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11
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10
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10
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9
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9
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11
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Today, it is heavily cloudy. In the afternoon it will rain. Winds are fresh and gusty. The temperature is currently at 11 degrees and hardly rises any further during the course of the day.
WeatherRadar
Forecast
Map 
11
°
13
°
12
°
7
°
11
°
13
°
10
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8
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11
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13
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12
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11
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13
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15
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13
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13
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13
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15
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13
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12
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14
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17
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15
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12
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15
°
20
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17
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14
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16
°
22
°
19
°
14
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16
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22
°
18
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14
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15
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21
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16
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12
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14
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20
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15
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12
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14
°
20
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16
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12
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13
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20
°
15
°
11
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12
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19
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15
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11
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13
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7
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13
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7
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13
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8
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15
°
11
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15
°
13
°
17
°
12
°
20
°
12
°
22
°
14
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22
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14
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21
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14
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20
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12
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20
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12
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20
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12
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19
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11
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WindRadar
14 day weather
Sa
7
13
Su
7
13
Mo
8
13
Tu
11
15
We
13
15
Th
12
17
Fr
12
20
Sa
14
22
Su
14
22
Mo
14
21
Tu
12
20
We
12
20
Th
12
20
Fr
11
19
Max (°C)
Min (°C)
TemperatureRadar
Pollen
low
UV Index
today
0
low
Coast
Water 13° / Air 13°
Waves 1.2 m /
gusts up to 50 km/h
Mumbles
High Tide 06:31 / 18:53
Low Tide 00:13 / 12:36
Water 13° / Air 13°
Waves 1.5 m /
gusts up to 55 km/h
Mumbles
High Tide 07:18 / 19:38
Low Tide 00:59 / 13:21
Regional values
St Athan (49m)
10°
overcast
Wind W 10 km/h
Gusts 18 km/h
Cardiff Airport (67m)
10°
cloudy
Wind W 7 km/h
Cardiff, Bute Park (9m)
10.5°
-
Liscombe (347m)
7°
fog
Wind SW 3 km/h
Gusts 10 km/h
History
Weather Station St Athan
Maximum Temperature [°C] 04/19/2026 to 05/16/2026
Precipitation [mm] 04/19/2026 to 05/16/2026
RainfallRadar
Air quality
right now
Astro info
today
05:21 21:01 
15h 40min 04:30 21:23 
Waning crescent
