St-Athan (Vale of Glamorgan) last 24 hours weather

Observation days

  • Sunrise iconSunrise:
    Sunset iconSunset:
    No pollution data.
    No pollen data.

  • Sunrise iconSunrise:
    Sunset iconSunset:
    No pollution data.
    No pollen data.

  • Sunrise iconSunrise:
    Sunset iconSunset:
    No pollution data.
    No pollen data.

Sunrise iconSunrise:
Sunset iconSunset:
No pollution data.
No pollen data.
Wednesday
Time
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
Weather Weather code 8 Weather code 7 Weather code 7 Weather code 7 Weather code 8 Weather code 7 Weather code 1 Weather code 1 Weather code 1 Weather code 1 Weather code 1 Weather code 1 Weather code 1 Weather code 1 Weather code 7 Weather code 2 Weather code 0
Temperature
Temperature
17.3° Celsius
18.2° Celsius
19.3° Celsius
20.4° Celsius
20.0° Celsius
21.9° Celsius
23.8° Celsius
24.7° Celsius
24.5° Celsius
25.5° Celsius
25.2° Celsius
25.4° Celsius
24.3° Celsius
22.6° Celsius
21.0° Celsius
19.5° Celsius
18.8° Celsius
Wind direction and speed
Wind direction and speed
ENE
6
E
5
E
6
ESE
9
ESE
9
ESE
8
ESE
8
ESE
9
ESE
9
E
10
ESE
9
SE
6
SE
4
E
5
ESE
7
ESE
7
ENE
6
Wind gust (mph)
Wind gust
9
9
10
13
16
15
16
15
16
16
17
12
9
9
12
11
11
Visibility
Visibility
G
G
G
G
G
VG
VG
E
E
E
E
E
E
E
E
VG
VG
Humidity
Humidity 88 % 88 % 84 % 82 % 80 % 67 % 62 % 57 % 54 % 53 % 50 % 49 % 51 % 62 % 69 % 78 % 81 %
Pressure (hPa)
Pressure 1,011 hPa 1,012 hPa 1,012 hPa 1,012 hPa 1,012 hPa 1,012 hPa 1,012 hPa 1,011 hPa 1,011 hPa 1,010 hPa 1,010 hPa 1,010 hPa 1,010 hPa 1,010 hPa 1,010 hPa 1,010 hPa 1,009 hPa
Pressure tendency
Pressure tendency R R R R R R F F F F F F F F S S F
Thursday
Time
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
Weather Weather code 7 Weather code 8 Weather code 8 Weather code 12 Weather code 8 Weather code 12 Weather code 12 Weather code 12 Weather code 8 Weather code 8 Weather code 5 Weather code 5 Weather code 8 Weather code 7 Weather code 3 Weather code 1 Weather code 3 Weather code 1 Weather code 8 Weather code 8 Weather code 3 Weather code 8 Weather code 8 Weather code 2
Temperature (°C)
Temperature
17.6° Celsius
19.0° Celsius
19.5° Celsius
18.3° Celsius
18.7° Celsius
18.2° Celsius
17.8° Celsius
17.7° Celsius
17.7° Celsius
18.2° Celsius
19.1° Celsius
20.3° Celsius
22.1° Celsius
23.9° Celsius
24.4° Celsius
23.7° Celsius
21.9° Celsius
21.8° Celsius
20.8° Celsius
20.4° Celsius
19.2° Celsius
18.5° Celsius
18.0° Celsius
17.9° Celsius
Wind direction and speed (mph)
Wind direction and speed
ENE
8
E
9
ENE
9
ENE
9
ENE
11
ENE
8
ENE
10
ENE
9
NE
10
ENE
9
E
10
ESE
8
ESE
9
SE
6
SE
6
ESE
9
W
13
W
15
WNW
14
W
11
W
9
W
6
W
8
WSW
9
Wind gust (mph)
Wind gust
12
13
14
17
14
13
18
16
14
15
16
15
15
12
12
13
19
20
19
19
21
14
14
15
Visibility (description)
Visibility
VG
E
VG
VG
VG
VG
P
M
M
M
M
M
G
VG
E
E
VG
E
E
E
E
VG
E
E
Humidity
Humidity 85 % 79 % 79 % 89 % 84 % 87 % 94 % 97 % 96 % 95 % 92 % 89 % 79 % 68 % 63 % 67 % 72 % 65 % 68 % 73 % 79 % 86 % 86 % 86 %
Pressure (hPa)
Pressure 1,009 hPa 1,009 hPa 1,009 hPa 1,009 hPa 1,008 hPa 1,007 hPa 1,007 hPa 1,007 hPa 1,007 hPa 1,007 hPa 1,007 hPa 1,007 hPa 1,007 hPa 1,006 hPa 1,006 hPa 1,006 hPa 1,006 hPa 1,006 hPa 1,007 hPa 1,007 hPa 1,007 hPa 1,007 hPa 1,008 hPa 1,008 hPa
Pressure tendency
Pressure tendency F F F F F F F F F F F R S F F F R R R R R R R R
Friday
Time
00:00
01:00
02:00
03:00
04:00
05:00
06:00
Weather Weather code 8 Weather code 7 Weather code 8 Weather code 8 Weather code 0 Weather code 0 Weather code 2
Temperature (°C)
Temperature
17.8° Celsius
17.6° Celsius
17.7° Celsius
17.5° Celsius
17.3° Celsius
17.3° Celsius
17.2° Celsius
Wind direction and speed (mph)
Wind direction and speed
WSW
9
WSW
9
WSW
10
WSW
12
WSW
11
WSW
13
WSW
13
Wind gust (mph)
Wind gust
14
14
16
18
19
21
21
Visibility (description)
Visibility
E
E
VG
VG
VG
VG
VG
Humidity
Humidity 88 % 88 % 88 % 87 % 88 % 87 % 87 %
Pressure (hPa)
Pressure 1,008 hPa 1,007 hPa 1,007 hPa 1,007 hPa 1,006 hPa 1,006 hPa 1,006 hPa
Pressure tendency
Pressure tendency R F F F F F F
Updated: 
Observations table explained
Daily extremes
Forecast

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Observation taken at 04:55, Fri
Updated 05:55 (UTC+1) on Fri 28 Aug 2026

Location Details

Location: 51.405, -3.44
Altitude: 49 m above sea level

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