St-Athan (Vale of Glamorgan) last 24 hours weather
Friday (15 August 2025)
| 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 | |
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| Weather symbol |
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Temperature
°C
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| Temperature in degrees Celsius |
18.9°
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20.5°
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21.5°
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21.8°
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22.9°
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23.8°
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25.7°
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25.2°
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26.2°
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26.4°
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25.0°
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23.1°
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21.3°
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20.2°
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20.0°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
E
5
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SSE
6
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S
5
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SSE
6
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S
4
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S
6
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SSW
6
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WSW
6
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WSW
6
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WSW
8
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WNW
9
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WNW
7
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W
5
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N
6
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N
2
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| Wind gust in miles per hour | 7 | 9 | 9 | 11 | 11 | 11 | 11 | 13 | 9 | 11 | 11 | 11 | 9 | 9 | 9 |
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Visibility
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| Visibility | E | E | E | E | E | E | E | E | E | E | VG | VG | E | E | VG |
| Humidity | 81% | 77% | 73% | 70% | 67% | 61% | 55% | 53% | 50% | 53% | 59% | 64% | 71% | 76% | 76% |
| Pressure in hectopascals | 1,026 | 1,026 | 1,026 | 1,026 | 1,026 | 1,026 | 1,025 | 1,025 | 1,025 | 1,025 | 1,025 | 1,025 | 1,025 | 1,025 | 1,026 |
Saturday (16 August 2025)
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 | |
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| Weather symbol |
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Temperature
°C
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| Temperature in degrees Celsius |
19.7°
|
19.3°
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19.1°
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18.6°
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18.2°
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17.7°
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17.3°
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17.2°
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18.1°
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19.4°
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20.6°
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21.9°
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22.6°
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23.5°
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24.6°
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25.2°
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25.1°
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24.7°
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24.1°
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22.9°
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21.4°
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19.8°
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18.6°
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18.2°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
NE
5
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NE
11
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NNE
12
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NE
10
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ENE
10
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ENE
13
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ENE
12
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ENE
14
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ENE
13
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ENE
13
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E
16
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E
18
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E
19
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E
19
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E
18
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E
16
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E
16
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E
16
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E
16
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E
15
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E
14
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E
14
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E
13
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E
13
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| Wind gust in miles per hour | 9 | 16 | 16 | 18 | 13 | 18 | 18 | 20 | 18 | 20 | 22 | 25 | 29 | 27 | 27 | 25 | 25 | 25 | 25 | 22 | 22 | 20 | 20 | 22 |
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Visibility
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| Visibility | VG | E | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 70% | 66% | 66% | 69% | 73% | 76% | 79% | 79% | 77% | 72% | 68% | 65% | 61% | 56% | 53% | 50% | 49% | 50% | 51% | 55% | 62% | 68% | 72% | 70% |
| Pressure in hectopascals | 1,026 | 1,026 | 1,026 | 1,026 | 1,026 | 1,026 | 1,026 | 1,026 | 1,027 | 1,027 | 1,027 | 1,027 | 1,027 | 1,026 | 1,026 | 1,026 | 1,025 | 1,025 | 1,025 | 1,024 | 1,025 | 1,025 | 1,025 | 1,025 |
Sunday (17 August 2025)
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 08:00 | |
|---|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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Temperature
°C
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| Temperature in degrees Celsius |
17.2°
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17.2°
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16.3°
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15.2°
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14.4°
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14.1°
|
13.8°
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13.4°
|
14.4°
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Wind direction and speed
mph
|
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| Wind direction and speed in miles per hour |
E
11
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E
14
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E
17
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ENE
13
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ENE
11
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ENE
11
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ENE
11
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ENE
11
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ENE
14
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| Wind gust in miles per hour | 20 | 22 | 25 | 22 | 18 | 16 | 16 | 16 | 22 |
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Visibility
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| Visibility | VG | E | E | VG | VG | VG | VG | VG | VG |
| Humidity | 76% | 73% | 75% | 80% | 81% | 83% | 86% | 87% | 83% |
| Pressure in hectopascals | 1,025 | 1,025 | 1,025 | 1,025 | 1,025 | 1,025 | 1,024 | 1,024 | 1,024 |
St-Athan weather map
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Location Details
Location: 51.405, -3.44
Altitude:
49m above sea level