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
22:00
23:00
Weather Weather code 2 Weather code 0
Temperature
Temperature
25.0° Celsius
23.2° Celsius
Wind direction and speed
Wind direction and speed
S
5
ESE
3
Wind gust (mph)
Wind gust
9
8
Visibility
Visibility
E
E
Humidity
Humidity 45 % 52 %
Pressure (hPa)
Pressure 1,021 hPa 1,021 hPa
Pressure tendency
Pressure tendency R R
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 0 Weather code 2 Weather code 0 Weather code 0 Weather code 2 Weather code 7 Weather code 8 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 1 Weather code 1 Weather code 1 Weather code 1 Weather code 3 Weather code 8 Weather code 8 Weather code 5 Weather code 8
Temperature (°C)
Temperature
23.0° Celsius
21.5° Celsius
21.6° Celsius
19.3° Celsius
20.2° Celsius
21.5° Celsius
21.2° Celsius
20.2° Celsius
23.6° Celsius
25.7° Celsius
26.9° Celsius
28.6° Celsius
28.6° Celsius
27.3° Celsius
26.6° Celsius
27.5° Celsius
24.3° Celsius
24.2° Celsius
21.9° Celsius
20.6° Celsius
19.8° Celsius
19.3° Celsius
19.1° Celsius
19.6° Celsius
Wind direction and speed (mph)
Wind direction and speed
ENE
3
ENE
5
ENE
8
E
6
ENE
7
ENE
6
ENE
7
E
8
ENE
12
ENE
4
SE
4
SE
6
SSE
7
SSW
6
W
11
W
12
W
18
W
14
W
18
W
20
W
15
W
17
W
13
W
11
Wind gust (mph)
Wind gust
6
6
10
9
9
9
9
11
16
14
8
11
11
11
17
18
22
24
25
27
25
25
23
19
Visibility (description)
Visibility
E
E
E
E
E
E
E
E
E
E
VG
VG
E
E
E
E
VG
E
E
E
E
G
M
VG
Humidity
Humidity 51 % 56 % 58 % 63 % 64 % 54 % 55 % 58 % 44 % 38 % 38 % 31 % 30 % 32 % 42 % 39 % 57 % 63 % 76 % 87 % 93 % 95 % 97 % 96 %
Pressure (hPa)
Pressure 1,022 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 1,020 hPa 1,020 hPa 1,020 hPa 1,020 hPa 1,020 hPa 1,020 hPa 1,020 hPa 1,020 hPa 1,020 hPa 1,020 hPa 1,020 hPa
Pressure tendency
Pressure tendency R R F F F F F F F F F R F F R R F F F F R R R R
Friday
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 8 Weather code 8 Weather code 8 Weather code 8 Weather code 7 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 3 Weather code 3 Weather code 3 Weather code 3 Weather code 1 Weather code 1 Weather code 0
Temperature (°C)
Temperature
19.5° Celsius
19.6° Celsius
19.6° Celsius
19.6° Celsius
19.3° Celsius
18.7° Celsius
18.9° Celsius
19.4° Celsius
19.8° Celsius
20.2° Celsius
20.9° Celsius
21.1° Celsius
21.0° Celsius
21.2° Celsius
22.9° Celsius
22.9° Celsius
22.9° Celsius
22.1° Celsius
21.4° Celsius
20.9° Celsius
20.5° Celsius
19.8° Celsius
Wind direction and speed (mph)
Wind direction and speed
W
12
W
10
W
11
W
8
W
10
WNW
8
WNW
8
WNW
7
WNW
5
WNW
9
W
10
W
9
W
10
WNW
12
W
14
W
15
W
15
W
13
W
16
W
14
W
14
W
10
Wind gust (mph)
Wind gust
19
17
16
14
16
16
14
11
9
13
15
16
16
18
20
21
23
23
25
23
22
21
Visibility (description)
Visibility
VG
VG
VG
VG
VG
VG
VG
E
VG
VG
VG
VG
E
VG
E
E
E
VG
E
VG
VG
VG
Humidity
Humidity 94 % 94 % 92 % 93 % 92 % 92 % 92 % 88 % 88 % 83 % 83 % 86 % 85 % 84 % 78 % 79 % 79 % 82 % 83 % 87 % 89 % 93 %
Pressure (hPa)
Pressure 1,020 hPa 1,020 hPa 1,020 hPa 1,020 hPa 1,020 hPa 1,020 hPa 1,019 hPa 1,020 hPa 1,020 hPa 1,020 hPa 1,020 hPa 1,020 hPa 1,019 hPa 1,019 hPa 1,019 hPa 1,018 hPa 1,018 hPa 1,018 hPa 1,018 hPa 1,017 hPa 1,017 hPa 1,017 hPa
Pressure tendency
Pressure tendency R F F F F F F F S R S S F F F F F F F F F F
Updated: 
Observations table explained
Daily extremes
Forecast

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Observation taken at 20:15, Fri
Updated 21:15 (UTC+1) on Fri 14 Aug 2026

Location Details

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

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