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St-Athan

Nearest observation site to Dinas Powys

Saturday (Saturday 16 December 2017)
19:00 20:00 21:00 22:00 23:00
Overcast Overcast Overcast Overcast Overcast
Temperature (°C)
6.1 ° 6.2 ° 4.9 ° 5.7 ° 5.3 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
NW 8 WNW 11 NW 5 NW 8 NW 5
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G VG G G VG
Humidity Expand
88% 89% 87% 89% 87%
Pressure (hPa) Expand
1023 1023 1024 1024 1024
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R R R R
Sunrise: 08:12 Sunset: 16:04 Moon phase: Waning crescent
Sunday (Sunday 17 December 2017)
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
Overcast Clear night Partly cloudy night Clear night Cloudy Mist Mist Mist Drizzle Drizzle Overcast Light shower day Overcast Light shower day Light rain Drizzle Overcast Light shower night Heavy rain Light rain
Temperature (°C)
5.5 ° 4.4 ° 4.9 ° 4.5 ° 1.9 ° 2.7 ° 2.6 ° 3.5 ° 4.3 ° 7.9 ° 8.5 ° 9.0 ° 9.5 ° 9.6 ° 9.4 ° 9.5 ° 9.7 ° 9.8 ° 10.2 ° 10.3 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
NW 5 W 5 WNW 3 W 3 W 1 N 0 ESE 1 ENE 3 SSE 3 WSW 10 SW 8 WSW 15 WSW 14 WSW 21 29 WSW 18 30 WSW 18 W 25 36 W 21 33 W 21 32 W 21 32
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG G G G G M M P P VG G G P P P P P P P
Humidity Expand
86% 90% 91% 92% 92% 95% 94% 96% 97% 94% 92% 92% 93% 97% 98%
Pressure (hPa) Expand
1025 1025 1025 1025 1025 1025 1024 1024 1024 1024 1023 1023 1023 1022 1021 1021 1020 1020 1020 1021
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R R R F F F F F F F F F F F F F F F R
Sunrise: 08:13 Sunset: 16:05 Moon phase: New
– = No Data Issued at: Dinas Powys forecast >
Met Office 18:00, Sun
Updated: 18:00 on Sun 17 Dec 2017 GMT
Tiree Clear night 56.497 -6.887
Birmingham Overcast 52.486 -1.889
Glasgow Clear night 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 Overcast 53.23 -0.539
Norwich Overcast 52.63 1.299
Peterborough Overcast 52.569 -0.239
Swindon Overcast 51.556 -1.778
York Overcast 53.962 -1.079
Aberdeen Clear night 57.15 -2.093
Pembroke Overcast 51.673 -4.908
Ullapool Cloudy 57.896 -5.16
Inverness Cloudy 57.478 -4.223
Kendal Clear night 54.328 -2.745
Londonderry (Derry) Cloudy 54.995 -7.323
Newtown (Powys) Overcast 52.512 -3.312
Belfast Clear night 54.596 -5.93
Caernarfon Overcast 53.139 -4.273
Camborne Light rain 50.212 -5.294
Cardiff Light rain 51.481 -3.178
Dumfries Cloudy 55.071 -3.604
Edinburgh Clear night 55.953 -3.187
Lerwick Partly cloudy night 60.154 -1.143
London Drizzle 51.508 -0.125
Newcastle Upon Tyne Clear night 54.978 -1.616
Southampton Cloudy 50.909 -1.403
Stornoway Cloudy 58.211 -6.384
Wick (Highland) Cloudy 58.439 -3.092

Extremes

  • Regional
  • UK
  • More info

Wales extremes

Parameter Location Value
Highest maximum temperature Cardiff Bute Park 8.6 °C
Lowest maximum temperature Tredegar Bryn Bach Park No 2 3.6 °C
Lowest minimum temperature Sennybridge -3.6 °C
Highest rainfall Capel Curig 6.2 mm
Sunniest St-Athan 3.0 hours

UK extremes

Parameter Location Value
Highest maximum temperature Scilly St Marys 10.0 °C
Lowest maximum temperature Tyndrum -0.9 °C
Lowest minimum temperature Dalwhinnie -7.8 °C
Highest rainfall Altnahinch Filters 9.4 mm
Sunniest Manston 6.2 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

Dinas Powys

Location
51.433, -3.215
Altitude
13.0 m above mean sea level

St-Athan

Location
51.405, -3.44
Altitude
49.0 m above mean sea level
Distance from Dinas Powys
9.9

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