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.
Today
Time
17:00
18:00
19:00
20:00
21:00
22:00
23:00
Weather Weather code 1 Weather code 1 Weather code 1 Weather code 1 Weather code 1 Weather code 0 Weather code 0
Temperature
Temperature
29.6° Celsius
30.3° Celsius
28.3° Celsius
27.9° Celsius
26.1° Celsius
23.8° Celsius
22.2° Celsius
Wind direction and speed
Wind direction and speed
SW
5
W
7
W
6
W
6
WNW
5
WNW
3
W
1
Wind gust (mph)
Wind gust
8
9
9
8
7
6
5
Visibility
Visibility
VG
VG
VG
VG
VG
VG
VG
Humidity
Humidity 47 % 46 % 58 % 51 % 52 % 63 % 68 %
Pressure (hPa)
Pressure 1,024 hPa 1,024 hPa 1,024 hPa 1,024 hPa 1,023 hPa 1,024 hPa 1,024 hPa
Pressure tendency
Pressure tendency F F F F F R R
Wednesday
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 1 Weather code 1 Weather code 1 Weather code 1 Weather code 1 Weather code 1 Weather code 1 Weather code 12 Weather code 1 Weather code 1 Weather code 1 Weather code 3 Weather code 1 Weather code 1 Weather code 3 Weather code 8 Weather code 2 Weather code 7
Temperature (°C)
Temperature
19.7° Celsius
20.6° Celsius
20.2° Celsius
19.9° Celsius
20.2° Celsius
19.4° Celsius
18.8° Celsius
18.6° Celsius
18.8° Celsius
19.7° Celsius
21.3° Celsius
22.4° Celsius
23.7° Celsius
25.2° Celsius
26.3° Celsius
27.4° Celsius
28.8° Celsius
29.1° Celsius
29.4° Celsius
27.8° Celsius
25.0° Celsius
24.3° Celsius
23.6° Celsius
22.7° Celsius
Wind direction and speed (mph)
Wind direction and speed
N
3
ENE
4
NE
7
E
9
ENE
10
ENE
13
ENE
14
ENE
18
ENE
18
ENE
14
E
16
ENE
17
E
15
E
18
E
19
ENE
18
ENE
16
E
13
E
13
ESE
11
ESE
7
ESE
7
E
9
E
8
Wind gust (mph)
Wind gust
8
9
8
11
13
18
20
23
24
23
24
22
23
26
26
26
26
23
22
20
14
14
13
15
Visibility (description)
Visibility
G
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
E
E
E
E
E
Humidity
Humidity 75 % 78 % 80 % 84 % 84 % 85 % 83 % 78 % 75 % 72 % 69 % 66 % 61 % 58 % 57 % 53 % 48 % 46 % 45 % 40 % 46 % 49 % 51 % 52 %
Pressure (hPa)
Pressure 1,024 hPa 1,024 hPa 1,024 hPa 1,024 hPa 1,023 hPa 1,023 hPa 1,023 hPa 1,024 hPa 1,024 hPa 1,024 hPa 1,024 hPa 1,024 hPa 1,023 hPa 1,023 hPa 1,022 hPa 1,022 hPa 1,021 hPa 1,020 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 F F F F F R R R R R F F F F F F F F F F F 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
Weather Weather code 2 Weather code 0 Weather code 7 Weather code 0 Weather code 0 Weather code 0 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 3 Weather code 1 Weather code 1
Temperature (°C)
Temperature
22.9° Celsius
19.9° Celsius
19.4° Celsius
18.6° Celsius
18.0° Celsius
16.9° Celsius
16.2° Celsius
16.8° Celsius
17.1° Celsius
19.3° Celsius
20.2° Celsius
22.2° Celsius
23.6° Celsius
24.2° Celsius
25.0° Celsius
26.6° Celsius
19.2° Celsius
Wind direction and speed (mph)
Wind direction and speed
E
10
E
10
E
13
E
14
E
14
E
15
ENE
15
ENE
15
ENE
15
E
13
E
11
E
11
ESE
8
ESE
7
ESE
6
SE
6
WNW
17
Wind gust (mph)
Wind gust
17
14
19
21
21
22
23
23
22
20
19
17
16
13
13
11
24
Visibility (description)
Visibility
E
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
Humidity
Humidity 48 % 76 % 72 % 73 % 74 % 78 % 80 % 76 % 75 % 71 % 68 % 65 % 62 % 54 % 52 % 47 % 78 %
Pressure (hPa)
Pressure 1,020 hPa 1,020 hPa 1,019 hPa 1,019 hPa 1,019 hPa 1,019 hPa 1,019 hPa 1,020 hPa 1,019 hPa 1,020 hPa 1,020 hPa 1,019 hPa 1,019 hPa 1,019 hPa 1,019 hPa 1,019 hPa 1,019 hPa
Pressure tendency
Pressure tendency R R F F F F S R R R R F F F R F F
Updated: 
Observations table explained
Daily extremes
Forecast

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Observation taken at 15:15, Thu
Updated 16:15 (UTC+1) on Thu 28 May 2026

Location Details

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