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
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
Weather Weather code 8 Weather code 1 Weather code 7 Weather code 8 Weather code 7 Weather code 8 Weather code 7 Weather code 0 Weather code 0
Temperature
Temperature
20.6° Celsius
20.5° Celsius
20.8° Celsius
20.7° Celsius
19.9° Celsius
19.2° Celsius
18.8° Celsius
18.4° Celsius
17.8° Celsius
Wind direction and speed
Wind direction and speed
W
21
W
19
W
21
W
18
WNW
18
WNW
14
WNW
15
WNW
16
WNW
13
Wind gust (mph)
Wind gust
31
35
34
34
30
28
24
26
24
Visibility
Visibility
E
E
VG
E
E
VG
G
VG
VG
Humidity
Humidity 64 % 65 % 68 % 63 % 63 % 69 % 73 % 68 % 74 %
Pressure (hPa)
Pressure 1,010 hPa 1,010 hPa 1,010 hPa 1,011 hPa 1,011 hPa 1,012 hPa 1,012 hPa 1,013 hPa 1,014 hPa
Pressure tendency
Pressure tendency R R R R R R R R R
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 1 Weather code 1 Weather code 1 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 8 Weather code 11 Weather code 8 Weather code 12 Weather code 11 Weather code 8
Temperature (°C)
Temperature
17.3° Celsius
17.2° Celsius
16.5° Celsius
15.6° Celsius
15.1° Celsius
14.7° Celsius
14.5° Celsius
15.2° Celsius
16.3° Celsius
17.1° Celsius
17.8° Celsius
19.3° Celsius
19.4° Celsius
19.5° Celsius
19.6° Celsius
19.3° Celsius
20.3° Celsius
19.4° Celsius
18.8° Celsius
18.6° Celsius
18.7° Celsius
18.3° Celsius
17.9° Celsius
18.0° Celsius
Wind direction and speed (mph)
Wind direction and speed
WNW
13
NW
11
WNW
12
WNW
9
NW
5
WNW
7
WNW
8
WNW
5
NW
12
WNW
13
WNW
16
WNW
16
W
16
W
16
W
15
W
15
W
15
W
15
W
16
W
14
W
13
W
12
W
10
W
11
Wind gust (mph)
Wind gust
22
19
17
18
13
11
15
11
18
19
24
26
24
23
23
24
25
25
24
24
22
21
17
17
Visibility (description)
Visibility
E
E
E
E
E
E
E
VG
E
E
E
E
E
E
E
E
VG
VG
G
G
G
P
VG
P
Humidity
Humidity 75 % 76 % 78 % 82 % 84 % 84 % 85 % 84 % 77 % 71 % 65 % 64 % 66 % 68 % 74 % 76 % 74 % 82 % 88 % 91 % 90 % 94 % 96 % 96 %
Pressure (hPa)
Pressure 1,014 hPa 1,015 hPa 1,015 hPa 1,016 hPa 1,016 hPa 1,017 hPa 1,017 hPa 1,018 hPa 1,018 hPa 1,019 hPa 1,019 hPa 1,019 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 1,021 hPa 1,021 hPa
Pressure tendency
Pressure tendency R R R R R R R R R R R R R R R R R R S S F S 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
Weather Weather code 8 Weather code 11 Weather code 11 Weather code 8 Weather code 5 Weather code 8 Weather code 8 Weather code 8 Weather code 8 Weather code 11 Weather code 8 Weather code 11 Weather code 8 Weather code 7 Weather code 3
Temperature (°C)
Temperature
17.9° Celsius
17.9° Celsius
17.6° Celsius
17.7° Celsius
17.8° Celsius
17.7° Celsius
17.9° Celsius
18.2° Celsius
17.8° Celsius
17.9° Celsius
18.6° Celsius
18.3° Celsius
18.7° Celsius
22.2° Celsius
22.3° Celsius
Wind direction and speed (mph)
Wind direction and speed
W
13
WSW
11
W
7
W
7
W
8
W
10
W
10
W
10
W
9
W
6
W
6
W
6
NW
5
WSW
3
SSE
2
Wind gust (mph)
Wind gust
19
19
17
13
14
18
19
16
17
15
10
11
9
9
6
Visibility (description)
Visibility
G
P
VG
G
M
VG
VG
VG
VG
M
E
M
VG
E
E
Humidity
Humidity 97 % 97 % 96 % 96 % 95 % 93 % 89 % 89 % 94 % 94 % 89 % 91 % 90 % 77 % 71 %
Pressure (hPa)
Pressure 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 1,019 hPa
Pressure tendency
Pressure tendency R F F F F F F S R R R R R F F
Updated: 
Observations table explained
Daily extremes
Forecast

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Observation taken at 13:35, Tue
Updated 14:35 (UTC+1) on Tue 28 Jul 2026

Location Details

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

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