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St-Athan last 24 hours

Nearest observation site to Llanrumney

Sunday (Sunday 19 August 2018)
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
Cloudy Partly cloudy night Cloudy Cloudy Cloudy Light rain Overcast Heavy shower day Light rain Overcast Light shower day Light rain Light shower day Light rain Light rain Overcast Overcast Overcast Overcast Overcast Cloudy Overcast Mist
Temperature (°C)
17.8 ° 16.5 ° 17.3 ° 17.5 ° 17.2 ° 17.3 ° 17.8 ° 17.8 ° 17.8 ° 18.0 ° 17.7 ° 17.5 ° 17.6 ° 17.5 ° 17.7 ° 17.6 ° 17.7 ° 17.6 ° 17.4 ° 17.3 ° 17.3 ° 17.3 ° 17.3 °
Show detail
Wind direction, speed & gust (mph)
WSW 13 WSW 11 SW 10 WSW 15 WSW 18 29 WSW 17 WSW 16 WSW 18 29 WSW 18 32 W 18 32 W 17 31 W 17 30 W 16 29 W 15 W 13 W 15 W 15 W 15 W 13 W 10 W 10 W 8 W 7
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
VG VG VG VG G M G G M G P M M G P M M G G G G M M
Humidity
84% 85% 84% 81% 87% 91% 92% 96% 96% 93% 95% 95% 95% 95% 96% 95% 94% 93% 92% 93% 92% 93% 94%
Pressure (hPa)
1020 1020 1019 1019 1018 1018 1018 1018 1018 1018 1018 1019 1019 1019 1019 1019 1019 1019 1020 1020 1020 1021 1021
Pressure Tendency (F = Falling, R = Rising, S = Steady)
F F F F F F F F R R R R R R R R R F R R R R R
Sunrise: 06:04 Sunset: 20:28 Moon phase: First quarter
Monday (Monday 20 August 2018)
00:00 01:00
Mist Overcast
Temperature (°C)
17.5 ° 17.8 °
Show detail
Wind direction, speed & gust (mph)
W 9 W 8
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
G G
Humidity
95% 94%
Pressure (hPa)
1021 1021
Pressure Tendency (F = Falling, R = Rising, S = Steady)
R R
Sunrise: 06:05 Sunset: 20:26 Moon phase: First quarter
– = No Data Issued at: Llanrumney forecast >
Met Office
Updated:
Tiree Partly cloudy night 56.497 -6.887
Birmingham Overcast 52.486 -1.889
Glasgow Fog 55.864 -4.25
Manchester Overcast 53.479 -2.247
Brighton No data 50.822 -0.136
Dover No data 51.126 1.318
Exeter Overcast 50.718 -3.533
Lincoln Cloudy 53.23 -0.539
Norwich Overcast 52.63 1.299
Peterborough Cloudy 52.569 -0.239
Swindon Overcast 51.556 -1.778
York Partly cloudy night 53.962 -1.079
Aberdeen Clear night 57.15 -2.093
Pembroke Cloudy 51.673 -4.908
Ullapool Overcast 57.896 -5.16
Inverness Overcast 57.478 -4.223
Kendal Overcast 54.328 -2.745
Londonderry (Derry) Overcast 54.995 -7.323
Newtown (Powys) Overcast 52.512 -3.312
Belfast Overcast 54.596 -5.93
Caernarfon Overcast 53.139 -4.273
Camborne Mist 50.212 -5.294
Cardiff Overcast 51.481 -3.178
Dumfries Partly cloudy night 55.071 -3.604
Edinburgh Mist 55.953 -3.187
Lerwick Cloudy 60.154 -1.143
London Cloudy 51.508 -0.125
Newcastle Upon Tyne Overcast 54.978 -1.616
Pitlochry No data 56.705 -3.728
Southampton Cloudy 50.909 -1.403
Stornoway Overcast 58.211 -6.384
Wick (Highland) Overcast 58.439 -3.092

Extremes

  • Regional
  • UK
  • More info

Wales extremes

Parameter Location Value
Highest maximum temperature Usk No 2 22.6 °C
Lowest maximum temperature Lake Vyrnwy SAWS 16.5 °C
Lowest minimum temperature Tredegar Bryn Bach Park No 2 14.2 °C
Highest rainfall Capel Curig 11.0 mm
Sunniest Aberdaron 5.7 hours

UK extremes

Parameter Location Value
Highest maximum temperature Heathrow 28.3 °C
Lowest maximum temperature Balmoral 13.5 °C
Lowest minimum temperature Tain Range 5.5 °C
Highest rainfall Charterhall 25.4 mm
Sunniest Manston 6.6 hours

About extremes

Highest maximum temperature - (0900 to 2100 on the date shown)

Lowest maximum temperature - (0900 to 2100 on the date shown)

Lowest minimum temperature - (2100 on the previous day to 0900 on the date shown)

Highest rainfall -(2100 on the previous day to 2100 on the date shown)

Sunniest - (2100 on the previous day to 2100 on the date shown)

The information shown is initial data as it is received; observations are subject to final quality control after publication on this website. This is particularly the case for rainfall totals during snow events.

Issued at:

Location details

Llanrumney

Location
51.521, -3.119
Altitude
44 m above mean sea level

St-Athan

Location
51.405, -3.44
Altitude
49 m above mean sea level
Distance from Llanrumney
16.0

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