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 0 Weather code 0
Temperature
Temperature
18.6° Celsius
17.0° Celsius
Wind direction and speed
Wind direction and speed
S
3
N
2
Wind gust (mph)
Wind gust
9
8
Visibility
Visibility
E
E
Humidity
Humidity 58 % 58 %
Pressure (hPa)
Pressure 1,022 hPa 1,022 hPa
Pressure tendency
Pressure tendency F S
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 0 Weather code 0 Weather code 0 Weather code 0 Weather code 0 Weather code 0 Weather code 0 Weather code 1 Weather code 1 Weather code 1 Weather code 3 Weather code 3 Weather code 3 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 0 Weather code 0 Weather code 8
Temperature (°C)
Temperature
14.5° Celsius
13.8° Celsius
13.0° Celsius
12.6° Celsius
13.4° Celsius
13.4° Celsius
13.0° Celsius
12.7° Celsius
14.9° Celsius
16.6° Celsius
18.2° Celsius
19.1° Celsius
20.3° Celsius
22.0° Celsius
22.3° Celsius
23.0° Celsius
23.4° Celsius
23.5° Celsius
23.3° Celsius
22.6° Celsius
20.8° Celsius
19.7° Celsius
19.2° Celsius
18.7° Celsius
Wind direction and speed (mph)
Wind direction and speed
ESE
3
E
3
NE
4
NNE
6
ENE
8
ENE
8
ENE
9
ENE
9
ENE
11
ENE
14
E
16
E
17
E
18
E
21
E
19
E
19
E
18
E
16
ENE
17
ENE
16
E
11
E
9
E
13
E
16
Wind gust (mph)
Wind gust
6
4
4
7
11
10
11
13
15
23
23
27
29
31
30
32
29
27
26
24
21
16
19
27
Visibility (description)
Visibility
E
E
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
E
E
E
E
E
Humidity
Humidity 68 % 71 % 81 % 83 % 85 % 83 % 83 % 83 % 78 % 71 % 67 % 62 % 50 % 48 % 44 % 38 % 39 % 39 % 39 % 41 % 50 % 53 % 53 % 53 %
Pressure (hPa)
Pressure 1,023 hPa 1,022 hPa 1,022 hPa 1,022 hPa 1,022 hPa 1,022 hPa 1,021 hPa 1,021 hPa 1,021 hPa 1,020 hPa 1,020 hPa 1,019 hPa 1,018 hPa 1,018 hPa 1,017 hPa 1,016 hPa 1,015 hPa 1,015 hPa 1,014 hPa 1,014 hPa 1,013 hPa 1,014 hPa 1,014 hPa 1,014 hPa
Pressure tendency
Pressure tendency S F F F F R F F F F F F F F F F F F F F F F 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 7 Weather code 0 Weather code 0 Weather code 0 Weather code 2 Weather code 7 Weather code 7 Weather code 8 Weather code 8 Weather code 3 Weather code 3 Weather code 3 Weather code 7 Weather code 8 Weather code 7 Weather code 7 Weather code 8 Weather code 8 Weather code 8 Weather code 8 Weather code 12 Weather code 8
Temperature (°C)
Temperature
17.8° Celsius
16.5° Celsius
16.1° Celsius
15.5° Celsius
15.0° Celsius
15.5° Celsius
15.4° Celsius
15.4° Celsius
15.4° Celsius
16.3° Celsius
16.9° Celsius
18.8° Celsius
20.6° Celsius
21.4° Celsius
22.5° Celsius
22.3° Celsius
22.2° Celsius
22.1° Celsius
23.2° Celsius
22.7° Celsius
21.5° Celsius
19.8° Celsius
Wind direction and speed (mph)
Wind direction and speed
E
18
E
16
ENE
14
ENE
12
ENE
13
ENE
15
ENE
15
ENE
15
ENE
16
ENE
16
ENE
16
E
15
E
18
E
14
E
11
ESE
6
E
4
E
5
E
5
E
5
ESE
7
N
0
Wind gust (mph)
Wind gust
26
24
24
18
18
21
23
22
23
23
26
23
24
26
20
16
10
8
9
11
13
11
Visibility (description)
Visibility
E
E
E
E
E
E
E
E
VG
VG
VG
VG
VG
VG
E
E
E
E
E
E
VG
E
Humidity
Humidity 56 % 63 % 65 % 68 % 71 % 72 % 76 % 78 % 82 % 78 % 76 % 69 % 62 % 57 % 54 % 58 % 56 % 56 % 52 % 52 % 60 % 68 %
Pressure (hPa)
Pressure 1,014 hPa 1,014 hPa 1,014 hPa 1,013 hPa 1,013 hPa 1,012 hPa 1,012 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 1,011 hPa 1,010 hPa 1,010 hPa 1,010 hPa 1,010 hPa 1,010 hPa 1,010 hPa
Pressure tendency
Pressure tendency R S F F F F F F F R R F F F F F F F F F F R
Updated: 
Observations table explained
Daily extremes
Forecast

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

Location Details

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

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