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St-Athan last 24 hours

Nearest observation site to Porth

Tuesday (Tuesday 16 October 2018)
14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Overcast Cloudy Overcast Overcast Sunny day Clear night Clear night Cloudy Overcast Drizzle
Temperature (°C)
15.2 ° 14.2 ° 14.1 ° 14.0 ° 13.2 ° 11.9 ° 12.0 ° 12.9 ° 13.2 ° 12.4 °
Show detail
Wind direction, speed & gust (mph)
W 9 WSW 11 WSW 10 WSW 9 WSW 9 SW 7 SW 5 SW 5 SW 6 WSW 6
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
VG E E E VG E E E E P
Humidity
82% 81% 82% 84% 82% 85% 85% 84% 84% 91%
Pressure (hPa)
1015 1015 1015 1016 1015 1016 1016 1016 1016 1016
Pressure Tendency (F = Falling, R = Rising, S = Steady)
R R R R R R R R R R
Sunrise: 07:39 Sunset: 18:19 Moon phase: First quarter
Wednesday (Wednesday 17 October 2018)
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
Drizzle Overcast Drizzle Overcast Overcast Cloudy Cloudy Overcast Mist Mist Cloudy Sunny intervals Cloudy Cloudy Cloudy
Temperature (°C)
12.2 ° 12.5 ° 13.1 ° 13.5 ° 13.5 ° 13.4 ° 12.8 ° 12.6 ° 12.2 ° 12.3 ° 12.5 ° 13.4 ° 14.5 ° 15.2 ° 15.3 °
Show detail
Wind direction, speed & gust (mph)
S 2 S 5 S 5 WSW 10 W 7 W 5 NNW 6 NNW 5 N 3 N 5 N 3 NE 5 NNE 3 NW 3 SW 6
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
P VG VG VG G G M M G G G G G G G
Humidity
97% 98% 94% 96% 95% 92% 92% 94% 94% 94% 91% 84% 81% 69% 77%
Pressure (hPa)
1016 1016 1016 1016 1016 1016 1017 1017 1017 1018 1019 1019 1019 1019 1020
Pressure Tendency (F = Falling, R = Rising, S = Steady)
R F F F F R R R R R R R R R R
Sunrise: 07:40 Sunset: 18:17 Moon phase: First quarter
– = No Data Issued at: Porth forecast >
Met Office
Updated:
Tiree Sunny intervals 56.497 -6.887
Birmingham Sunny day 52.486 -1.889
Glasgow Sunny day 55.864 -4.25
Manchester Cloudy 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 Cloudy 53.962 -1.079
Aberdeen Cloudy 57.15 -2.093
Pembroke Cloudy 51.673 -4.908
Ullapool Cloudy 57.896 -5.16
Inverness Sunny intervals 57.478 -4.223
Kendal Cloudy 54.328 -2.745
Londonderry (Derry) Sunny intervals 54.995 -7.323
Newtown (Powys) Sunny day 52.512 -3.312
Belfast Sunny day 54.596 -5.93
Caernarfon Sunny day 53.139 -4.273
Camborne Cloudy 50.212 -5.294
Cardiff Cloudy 51.481 -3.178
Dumfries Cloudy 55.071 -3.604
Edinburgh Cloudy 55.953 -3.187
Lerwick Sunny intervals 60.154 -1.143
London Overcast 51.508 -0.125
Newcastle Upon Tyne Sunny day 54.978 -1.616
Pitlochry No data 56.705 -3.728
Southampton Drizzle 50.909 -1.403
Stornoway Sunny intervals 58.211 -6.384
Wick (Highland) Sunny day 58.439 -3.092

Extremes

  • Regional
  • UK
  • More info

Wales extremes

Parameter Location Value
Highest maximum temperature Rhyl 17.3 °C
Lowest maximum temperature Lake Vyrnwy SAWS 12.9 °C
Lowest minimum temperature Lake Vyrnwy SAWS 8.2 °C
Highest rainfall Capel Curig 5.4 mm
Sunniest Aberporth 3.3 hours

UK extremes

Parameter Location Value
Highest maximum temperature Santon Downham 21.4 °C
Lowest maximum temperature Dalwhinnie 10.3 °C
Lowest minimum temperature Eskdalemuir 0.0 °C
Highest rainfall Achnagart 9.2 mm
Sunniest Shoeburyness 8.7 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

Porth

Location
51.613, -3.406
Altitude
96 m above mean sea level

St-Athan

Location
51.405, -3.44
Altitude
49 m above mean sea level
Distance from Porth
14.5

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