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.
Sunday
Time
22:00
23:00
Weather Weather code 12 Weather code 12
Temperature
Temperature
16.5° Celsius
16.5° Celsius
Wind direction and speed
Wind direction and speed
SW
14
WSW
15
Wind gust (mph)
Wind gust
21
22
Visibility
Visibility
M
M
Humidity
Humidity 83 % 84 %
Pressure (hPa)
Pressure 1,004 hPa 1,004 hPa
Pressure tendency
Pressure tendency F F
Monday
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 12 Weather code 12 Weather code 12 Weather code 15 Weather code 8 Weather code 8 Weather code 8 Weather code 8 Weather code 8 Weather code 8 Weather code 8 Weather code 8 Weather code 7 Weather code 7 Weather code 3 Weather code 8 Weather code 1 Weather code 7 Weather code 8 Weather code 8 Weather code 3 Weather code 2 Weather code 8 Weather code 8
Temperature (°C)
Temperature
16.1° Celsius
13.7° Celsius
14.9° Celsius
14.5° Celsius
14.6° Celsius
15.5° Celsius
15.8° Celsius
16.1° Celsius
16.5° Celsius
17.0° Celsius
17.2° Celsius
17.8° Celsius
18.5° Celsius
18.6° Celsius
19.1° Celsius
18.4° Celsius
18.9° Celsius
17.9° Celsius
17.3° Celsius
17.5° Celsius
16.5° Celsius
15.9° Celsius
16.2° Celsius
15.2° Celsius
Wind direction and speed (mph)
Wind direction and speed
WSW
17
W
5
NW
12
WNW
10
WNW
9
WNW
12
WNW
14
WNW
14
WNW
16
WNW
16
WNW
12
WNW
15
W
18
WNW
17
W
18
W
16
W
17
W
14
W
13
W
14
W
13
W
9
WNW
9
NW
5
Wind gust (mph)
Wind gust
30
36
26
17
17
19
24
29
23
26
24
23
26
28
26
26
27
26
24
21
21
18
15
12
Visibility (description)
Visibility
M
VG
E
P
VG
VG
VG
VG
VG
VG
E
E
E
E
E
E
E
E
E
E
E
E
E
E
Humidity
Humidity 85 % 88 % 86 % 93 % 91 % 91 % 87 % 87 % 86 % 84 % 79 % 79 % 73 % 70 % 63 % 64 % 63 % 65 % 69 % 63 % 65 % 69 % 68 % 71 %
Pressure (hPa)
Pressure 1,004 hPa 1,005 hPa 1,005 hPa 1,006 hPa 1,006 hPa 1,007 hPa 1,007 hPa 1,008 hPa 1,010 hPa 1,011 hPa 1,012 hPa 1,013 hPa 1,014 hPa 1,014 hPa 1,015 hPa 1,016 hPa 1,017 hPa 1,017 hPa 1,018 hPa 1,018 hPa 1,018 hPa 1,019 hPa 1,020 hPa 1,020 hPa
Pressure tendency
Pressure tendency F R R R R R R R R R R R R R R R R R R R R R R R
Tuesday
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
Weather Weather code 8 Weather code 2 Weather code 8 Weather code 8 Weather code 15 Weather code 12 Weather code 12 Weather code 8 Weather code 7 Weather code 8 Weather code 8 Weather code 7 Weather code 3 Weather code 7 Weather code 3 Weather code 3 Weather code 3 Weather code 3 Weather code 3 Weather code 3 Weather code 8 Weather code 8
Temperature (°C)
Temperature
13.9° Celsius
13.5° Celsius
13.0° Celsius
13.3° Celsius
13.9° Celsius
13.4° Celsius
13.5° Celsius
13.3° Celsius
13.9° Celsius
16.5° Celsius
16.9° Celsius
18.4° Celsius
19.0° Celsius
20.1° Celsius
19.7° Celsius
19.2° Celsius
19.5° Celsius
19.3° Celsius
18.2° Celsius
17.8° Celsius
17.5° Celsius
17.4° Celsius
Wind direction and speed (mph)
Wind direction and speed
N
4
N
4
N
5
N
4
N
4
E
3
ESE
2
E
3
NNE
1
W
9
WSW
12
WSW
12
WSW
11
W
11
W
13
W
14
WSW
13
W
13
W
12
W
10
W
12
WSW
10
Wind gust (mph)
Wind gust
7
6
6
6
6
7
5
5
5
13
21
18
17
19
20
21
19
20
20
19
18
16
Visibility (description)
Visibility
VG
E
VG
VG
M
G
VG
G
VG
E
E
E
E
E
E
E
E
E
E
VG
VG
VG
Humidity
Humidity 78 % 79 % 83 % 86 % 91 % 95 % 96 % 97 % 96 % 86 % 81 % 73 % 69 % 63 % 64 % 71 % 66 % 67 % 73 % 78 % 79 % 81 %
Pressure (hPa)
Pressure 1,020 hPa 1,020 hPa 1,020 hPa 1,020 hPa 1,020 hPa 1,020 hPa 1,020 hPa 1,020 hPa 1,021 hPa 1,021 hPa 1,021 hPa 1,021 hPa 1,021 hPa 1,021 hPa 1,021 hPa 1,021 hPa 1,020 hPa 1,020 hPa 1,020 hPa 1,020 hPa 1,020 hPa 1,020 hPa
Pressure tendency
Pressure tendency R R S R R R F R R R R R R R F F F F F F F F
Updated: 
Observations table explained
Daily extremes
Forecast

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Observation taken at 20:25, Tue
Updated 21:25 (UTC+1) on Tue 1 Sep 2026

Location Details

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

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