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St-Athan

Nearest observation site to Pentwyn

Saturday (Saturday 16 December 2017)
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
Clear night Clear night Clear night Clear night Partly cloudy night Sunny day Sunny day Sunny intervals Sunny intervals Heavy rain Overcast Cloudy Cloudy Cloudy Overcast Overcast Overcast Overcast Overcast Overcast
Temperature (°C)
2.6 ° 3.4 ° 2.9 ° 3.4 ° 2.9 ° 3.8 ° 4.7 ° 5.0 ° 6.4 ° 6.8 ° 6.5 ° 6.8 ° 6.3 ° 6.1 ° 5.7 ° 6.1 ° 6.2 ° 4.9 ° 5.7 ° 5.3 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
W 8 W 8 WNW 10 NW 10 WNW 9 WNW 6 NW 9 WNW 13 WNW 15 WNW 19 W 17 WNW 14 WNW 8 NW 8 WNW 9 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
VG VG VG VG VG VG VG VG VG G VG VG VG E VG G VG G G VG
Humidity Expand
90% 87% 86% 82% 83% 79% 80% 81% 76% 75% 85% 88% 89% 83% 89% 88% 89% 87% 89% 87%
Pressure (hPa) Expand
1017 1018 1018 1019 1019 1020 1020 1021 1021 1021 1021 1021 1021 1022 1022 1023 1023 1024 1024 1024
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R R R R R R R R R F R R R R 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
Overcast Clear night Partly cloudy night Clear night Cloudy
Temperature (°C)
5.5 ° 4.4 ° 4.9 ° 4.5 ° 1.9 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
NW 5 W 5 WNW 3 W 3 W 1
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG G G G
Humidity Expand
86% 90% 91% 92% 92%
Pressure (hPa) Expand
1025 1025 1025 1025 1025
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R R R F
Sunrise: 08:13 Sunset: 16:04 Moon phase: New
– = No Data Issued at: Pentwyn forecast >
Met Office 03:00, Sun
Updated: 02:00 on Sun 17 Dec 2017 GMT
Tiree Mist 56.497 -6.887
Birmingham No data 52.486 -1.889
Glasgow Light rain 55.864 -4.25
Manchester Fog 53.479 -2.247
Brighton No data 50.822 -0.136
Dover No data 51.126 1.318
Exeter Cloudy 50.718 -3.533
Lincoln Clear night 53.23 -0.539
Norwich Clear night 52.63 1.299
Peterborough Fog 52.569 -0.239
Swindon Partly cloudy night 51.556 -1.778
York Overcast 53.962 -1.079
Aberdeen Overcast 57.15 -2.093
Pembroke Overcast 51.673 -4.908
Ullapool Light rain 57.896 -5.16
Inverness Overcast 57.478 -4.223
Kendal Cloudy 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 Cloudy 50.212 -5.294
Cardiff Cloudy 51.481 -3.178
Dumfries Overcast 55.071 -3.604
Edinburgh Overcast 55.953 -3.187
Lerwick Overcast 60.154 -1.143
London Cloudy 51.508 -0.125
Newcastle Upon Tyne Partly cloudy night 54.978 -1.616
Southampton Clear night 50.909 -1.403
Stornoway Light rain 58.211 -6.384
Wick (Highland) Overcast 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

Pentwyn

Location
51.53, -3.142
Altitude
36.0 m above mean sea level

St-Athan

Location
51.405, -3.44
Altitude
49.0 m above mean sea level
Distance from Pentwyn
15.5

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