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
20:00
21:00
22:00
23:00
Weather Weather code 12 Weather code 12 Weather code 12 Weather code 8
Temperature
Temperature
14.2° Celsius
14.0° Celsius
14.0° Celsius
14.1° Celsius
Wind direction and speed
Wind direction and speed
SSW
9
SSW
10
SSW
10
S
8
Wind gust (mph)
Wind gust
14
17
18
15
Visibility
Visibility
P
VG
VG
VG
Humidity
Humidity 89 % 88 % 86 % 85 %
Pressure (hPa)
Pressure 1,017 hPa 1,017 hPa 1,017 hPa 1,016 hPa
Pressure tendency
Pressure tendency F F 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 8 Weather code 8 Weather code 8 Weather code 8 Weather code 12 Weather code 12 Weather code 12 Weather code 12 Weather code 8 Weather code 8 Weather code 7 Weather code 1 Weather code 3 Weather code 1 Weather code 1 Weather code 1 Weather code 1 Weather code 3 Weather code 1 Weather code 3 Weather code 8 Weather code 8 Weather code 7 Weather code 12
Temperature (°C)
Temperature
13.9° Celsius
14.1° Celsius
14.0° Celsius
14.4° Celsius
13.7° Celsius
13.3° Celsius
12.8° Celsius
12.2° Celsius
12.3° Celsius
11.6° Celsius
12.8° Celsius
13.8° Celsius
14.2° Celsius
14.7° Celsius
15.2° Celsius
14.8° Celsius
14.8° Celsius
14.5° Celsius
14.3° Celsius
13.8° Celsius
13.1° Celsius
12.5° Celsius
12.3° Celsius
10.7° Celsius
Wind direction and speed (mph)
Wind direction and speed
S
8
SSW
9
SSW
9
SSW
11
SW
17
SW
14
WSW
13
WNW
8
W
9
WNW
8
WNW
13
W
15
W
17
W
18
W
21
W
20
W
21
W
20
W
19
W
16
W
15
W
12
W
17
W
12
Wind gust (mph)
Wind gust
18
18
18
19
25
21
17
24
13
13
19
20
23
28
30
30
31
30
30
27
28
28
26
27
Visibility (description)
Visibility
VG
VG
VG
VG
P
P
P
VG
VG
VG
E
E
E
E
E
VG
E
VG
VG
E
VG
VG
VG
VG
Humidity
Humidity 87 % 85 % 84 % 81 % 87 % 92 % 93 % 94 % 91 % 92 % 79 % 71 % 69 % 65 % 67 % 61 % 59 % 62 % 61 % 60 % 62 % 72 % 72 % 88 %
Pressure (hPa)
Pressure 1,015 hPa 1,015 hPa 1,014 hPa 1,013 hPa 1,013 hPa 1,013 hPa 1,012 hPa 1,012 hPa 1,013 hPa 1,013 hPa 1,014 hPa 1,014 hPa 1,014 hPa 1,014 hPa 1,014 hPa 1,015 hPa 1,015 hPa 1,015 hPa 1,015 hPa 1,016 hPa 1,016 hPa 1,015 hPa 1,016 hPa 1,015 hPa
Pressure tendency
Pressure tendency F F F F F F F F R R R R R R R R R R R R R R F F
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
Weather Weather code 7 Weather code 8 Weather code 8 Weather code 8 Weather code 12 Weather code 8 Weather code 12 Weather code 12 Weather code 8 Weather code 8 Weather code 8 Weather code 3 Weather code 8 Weather code 8 Weather code 8 Weather code 3 Weather code 3 Weather code 3 Weather code 8 Weather code 7
Temperature (°C)
Temperature
11.5° Celsius
11.4° Celsius
12.0° Celsius
12.3° Celsius
11.4° Celsius
11.6° Celsius
10.9° Celsius
10.6° Celsius
11.7° Celsius
12.6° Celsius
12.8° Celsius
14.0° Celsius
14.8° Celsius
14.8° Celsius
15.2° Celsius
15.1° Celsius
14.9° Celsius
14.9° Celsius
14.4° Celsius
13.9° Celsius
Wind direction and speed (mph)
Wind direction and speed
W
14
W
18
W
18
W
19
WSW
20
W
19
W
17
W
18
W
17
W
18
W
18
W
20
W
21
W
22
W
22
W
22
W
21
W
21
W
21
W
18
Wind gust (mph)
Wind gust
24
28
29
28
33
37
39
31
28
31
30
30
32
32
32
34
31
32
31
30
Visibility (description)
Visibility
VG
VG
M
VG
VG
M
VG
M
VG
VG
VG
VG
VG
VG
VG
VG
G
VG
VG
VG
Humidity
Humidity 80 % 79 % 78 % 77 % 86 % 82 % 85 % 86 % 78 % 76 % 68 % 63 % 67 % 66 % 69 % 65 % 64 % 67 % 68 % 69 %
Pressure (hPa)
Pressure 1,015 hPa 1,015 hPa 1,014 hPa 1,014 hPa 1,014 hPa 1,014 hPa 1,014 hPa 1,014 hPa 1,014 hPa 1,015 hPa 1,015 hPa 1,015 hPa 1,015 hPa 1,015 hPa 1,015 hPa 1,016 hPa 1,016 hPa 1,016 hPa 1,016 hPa 1,016 hPa
Pressure tendency
Pressure tendency F F F F F F F R R R R R R R R R R R R F
Updated: 
Observations table explained
Daily extremes
Forecast

St-Athan weather map

View the weather with our interactive map

Loading map...
Observation taken at 18:45, Tue
Updated 19:45 (UTC+1) on Tue 9 Jun 2026

Location Details

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