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St-Athan last 24 hours

Nearest observation site to Mountain Ash

Saturday (Saturday 15 December 2018)
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
Light shower night Light rain Light rain Light rain Heavy rain Heavy shower day Heavy rain Light rain Heavy rain Cloudy Overcast Light shower day Cloudy Partly cloudy night Partly cloudy night Cloudy Cloudy Light rain Light shower night Cloudy
Temperature (°C)
3.5 ° 3.6 ° 3.6 ° 3.7 ° 4.0 ° 4.4 ° 5.2 ° 5.9 ° 6.5 ° 6.1 ° 6.5 ° 6.2 ° 6.7 ° 9.7 ° 9.6 ° 9.2 ° 9.7 ° 9.6 ° 8.5 ° 9.1 °
Show detail
Wind direction, speed & gust (mph)
ESE 22 32 ESE 21 37 ESE 22 36 ESE 21 34 ESE 24 37 ESE 22 33 ESE 21 32 ESE 17 31 ESE 17 31 ESE 21 33 ESE 18 31 ESE 22 38 SE 17 36 WSW 28 40 WSW 23 39 WSW 26 39 WSW 28 49 W 32 49 W 21 44 W 21 31
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
M M M M M P M M P VG E G G M G G M G G G
Humidity
87% 85% 89% 91% 95% 97% 97% 97% 96% 93% 91% 96% 97% 79% 80% 83% 76% 73% 83% 77%
Pressure (hPa)
1014 1013 1012 1011 1010 1009 1008 1007 1005 1003 1001 998 997 998 998 999 999 1000 1002 1002
Pressure Tendency (F = Falling, R = Rising, S = Steady)
F F F F F F F F F F F F F F R R R R R R
Sunrise: 08:13 Sunset: 16:04 Moon phase: First quarter
Sunday (Sunday 16 December 2018)
00:00 01:00 02:00 03:00 04:00
Partly cloudy night Clear night Cloudy Partly cloudy night Partly cloudy night
Temperature (°C)
9.0 ° 8.5 ° 8.8 ° 8.5 ° 8.1 °
Show detail
Wind direction, speed & gust (mph)
W 18 29 W 19 38 WSW 19 30 W 17 29 WSW 14
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
G G G VG G
Humidity
81% 84% 83% 80% 81%
Pressure (hPa)
1003 1003 1003 1004 1004
Pressure Tendency (F = Falling, R = Rising, S = Steady)
R R R R R
Sunrise: 08:14 Sunset: 16:04 Moon phase: First quarter
– = No Data Issued at: Mountain Ash forecast >
Met Office
Updated:
Tiree Overcast 56.497 -6.887
Birmingham Clear night 52.486 -1.889
Glasgow Light shower night 55.864 -4.25
Manchester Clear night 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 Clear night 52.569 -0.239
Swindon Clear night 51.556 -1.778
York Cloudy 53.962 -1.079
Aberdeen Light shower night 57.15 -2.093
Pembroke Partly cloudy night 51.673 -4.908
Ullapool Overcast 57.896 -5.16
Inverness Light rain 57.478 -4.223
Kendal Cloudy 54.328 -2.745
Londonderry (Derry) Partly cloudy night 54.995 -7.323
Newtown (Powys) Partly cloudy night 52.512 -3.312
Fort William No data 56.82 -5.104
Belfast Partly cloudy night 54.596 -5.93
Caernarfon Partly cloudy night 53.139 -4.273
Camborne Partly cloudy night 50.212 -5.294
Cardiff Partly cloudy night 51.481 -3.178
Dumfries Overcast 55.071 -3.604
Edinburgh Partly cloudy night 55.953 -3.187
Lerwick Light shower night 60.154 -1.143
London Clear night 51.508 -0.125
Newcastle Upon Tyne Overcast 54.978 -1.616
Pitlochry No data 56.705 -3.728
Southampton Clear night 50.909 -1.403
Stornoway Heavy rain 58.211 -6.384
Wick (Highland) Light shower night 58.439 -3.092

Extremes

  • Regional
  • UK
  • More info

Wales extremes

Parameter Location Value
Highest maximum temperature Milford Haven C.B. 12.2 °C
Lowest maximum temperature Lake Vyrnwy SAWS 6.2 °C
Lowest minimum temperature Lake Vyrnwy SAWS -0.9 °C
Highest rainfall Scolton Country Park 34.0 mm
Sunniest Valley 0.0 hours

UK extremes

Parameter Location Value
Highest maximum temperature Bude 14.4 °C
Lowest maximum temperature Pateley Bridge Ravens Nest 0.2 °C
Lowest minimum temperature South Newington -4.1 °C
Highest rainfall Lough Fea 62.6 mm
Sunniest Weybourne 0.7 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

Mountain Ash

Location
51.681, -3.372
Altitude
109 m above mean sea level

St-Athan

Location
51.405, -3.44
Altitude
49 m above mean sea level
Distance from Mountain Ash
19.3

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