St-Athan (Vale of Glamorgan) last 24 hours weather
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We are showing you the observations for the nearest location to Tonypandy (15.1 miles, 90 m lower).
Observation days
No pollution data.
No pollen data.
No pollution data.
No pollen data.
Wednesday
| Time |
00:00
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01:00
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02:00
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03:00
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04:00
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05:00
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06:00
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07:00
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08:00
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09:00
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10:00
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11:00
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12:00
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13:00
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14:00
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15:00
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16:00
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17:00
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18:00
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19:00
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20:00
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21:00
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22:00
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23:00
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Weather
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| Weather | ||||||||||||||||||||||||
| Temperature (°C) | ||||||||||||||||||||||||
| Temperature |
16.9° Celsius
|
17.2° Celsius
|
17.0° Celsius
|
17.2° Celsius
|
17.1° Celsius
|
17.1° Celsius
|
17.0° Celsius
|
16.8° Celsius
|
16.8° Celsius
|
15.8° Celsius
|
15.9° Celsius
|
16.6° Celsius
|
18.9° Celsius
|
19.9° Celsius
|
19.5° Celsius
|
18.9° Celsius
|
19.4° Celsius
|
19.0° Celsius
|
18.8° Celsius
|
18.6° Celsius
|
18.4° Celsius
|
18.0° Celsius
|
18.1° Celsius
|
18.3° Celsius
|
| Wind direction and speed (mph) | ||||||||||||||||||||||||
| Wind direction and speed |
SW
8
|
WSW
10
|
WSW
9
|
SW
8
|
SW
8
|
SW
9
|
SSW
8
|
SW
9
|
SSW
9
|
SSW
6
|
SSE
6
|
SSE
5
|
SSW
12
|
SSW
13
|
SSW
11
|
WSW
13
|
WSW
16
|
W
16
|
W
17
|
W
18
|
W
18
|
WSW
17
|
WSW
16
|
WSW
15
|
| Wind gust (mph) | ||||||||||||||||||||||||
| Wind gust |
13
|
17
|
18
|
14
|
14
|
15
|
13
|
13
|
15
|
15
|
11
|
12
|
19
|
22
|
21
|
21
|
26
|
25
|
29
|
28
|
28
|
27
|
25
|
25
|
| Visibility (description) | ||||||||||||||||||||||||
| Visibility |
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
M
|
M
|
G
|
E
|
E
|
E
|
M
|
E
|
G
|
VG
|
M
|
VG
|
VG
|
VG
|
G
|
VG
|
| Humidity | ||||||||||||||||||||||||
| Humidity | 82 % | 82 % | 82 % | 81 % | 81 % | 81 % | 80 % | 83 % | 85 % | 95 % | 96 % | 96 % | 87 % | 84 % | 88 % | 95 % | 92 % | 91 % | 91 % | 91 % | 93 % | 95 % | 92 % | 95 % |
| Pressure (hPa) | ||||||||||||||||||||||||
| Pressure | 1,020 hPa | 1,020 hPa | 1,020 hPa | 1,019 hPa | 1,019 hPa | 1,018 hPa | 1,018 hPa | 1,018 hPa | 1,018 hPa | 1,018 hPa | 1,018 hPa | 1,017 hPa | 1,017 hPa | 1,016 hPa | 1,016 hPa | 1,016 hPa | 1,016 hPa | 1,016 hPa | 1,016 hPa | 1,016 hPa | 1,016 hPa | 1,017 hPa | 1,017 hPa | 1,017 hPa |
| Pressure tendency | ||||||||||||||||||||||||
| Pressure tendency | S | F | F | F | F | F | F | F | F | S | F | F | F | F | F | F | F | S | F | S | R | R | R | R |
Thursday
| Time |
00:00
|
01:00
|
02:00
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06:00
|
07:00
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08:00
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09:00
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10:00
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11:00
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12:00
|
13:00
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14:00
|
15:00
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16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Weather
|
|||||||||||||||||||||
| Weather | |||||||||||||||||||||
| Temperature (°C) | |||||||||||||||||||||
| Temperature |
18.8° Celsius
|
18.8° Celsius
|
–
No data
|
18.4° Celsius
|
18.4° Celsius
|
18.6° Celsius
|
19.0° Celsius
|
19.2° Celsius
|
20.3° Celsius
|
19.8° Celsius
|
21.0° Celsius
|
21.0° Celsius
|
20.6° Celsius
|
20.4° Celsius
|
19.4° Celsius
|
18.1° Celsius
|
18.7° Celsius
|
18.6° Celsius
|
18.8° Celsius
|
18.7° Celsius
|
19.3° Celsius
|
| Wind direction and speed (mph) | |||||||||||||||||||||
| Wind direction and speed |
WSW
15
|
WSW
15
|
–
No data
|
W
16
|
W
14
|
W
17
|
W
13
|
W
14
|
W
12
|
W
13
|
W
13
|
WSW
14
|
W
19
|
W
15
|
W
13
|
W
18
|
WSW
16
|
WSW
19
|
W
12
|
WSW
12
|
WSW
17
|
| Wind gust (mph) | |||||||||||||||||||||
| Wind gust |
28
|
27
|
–
No data
|
27
|
25
|
26
|
25
|
23
|
23
|
22
|
21
|
24
|
28
|
30
|
26
|
29
|
28
|
30
|
25
|
26
|
25
|
| Visibility (description) | |||||||||||||||||||||
| Visibility |
E
|
E
|
–
No data
|
VG
|
G
|
G
|
G
|
G
|
VG
|
VG
|
E
|
VG
|
VG
|
VG
|
P
|
M
|
VG
|
VG
|
VG
|
M
|
E
|
| Humidity | |||||||||||||||||||||
| Humidity | 92 % | 93 % |
–
No data
|
91 % | 92 % | 92 % | 89 % | 90 % | 86 % | 87 % | 87 % | 82 % | 80 % | 80 % | 89 % | 94 % | 93 % | 89 % | 91 % | 94 % | 89 % |
| Pressure (hPa) | |||||||||||||||||||||
| Pressure | 1,017 hPa | 1,016 hPa |
–
No data
|
1,017 hPa | 1,017 hPa | 1,017 hPa | 1,018 hPa | 1,018 hPa | 1,018 hPa | 1,018 hPa | 1,018 hPa | 1,018 hPa | 1,018 hPa | 1,018 hPa | 1,017 hPa | 1,017 hPa | 1,017 hPa | 1,016 hPa | 1,016 hPa | 1,015 hPa | 1,015 hPa |
| Pressure tendency | |||||||||||||||||||||
| Pressure tendency | R | F |
–
No data
|
R | R | R | R | R | R | R | F | S | S | R | F | F | F | F | F | F | F |
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Observation taken at 22:40, Thu
Updated 23:40 (UTC+1) on Thu 3 Sep 2026
Location Details
Location: 51.405, -3.44
Altitude: 49 m above sea level