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Lake Vyrnwy SAWS

Nearest observation site to Cadair Idris

Friday (Friday 19 January 2018)
20:00 21:00 22:00 23:00
Cloudy Overcast Overcast Overcast
Temperature (°C)
1.8 ° 1.3 ° 1.3 ° 1.7 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
WSW 13 WSW 13 SW 9 SW 11
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G P VG VG
Humidity Expand
86% 93% 96% 92%
Pressure (hPa) Expand
1007 1007 1007 1007
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R R F
Sunrise: 08:16 Sunset: 16:37 Moon phase: New
Saturday (Saturday 20 January 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 15:00 16:00 17:00 18:00 19:00 20:00
Overcast Cloudy Partly cloudy night Cloudy Overcast Cloudy Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Cloudy Overcast Overcast Overcast Cloudy Cloudy
Temperature (°C)
1.3 ° 2.0 ° 1.7 ° 1.4 ° 1.4 ° 1.2 ° 1.1 ° 1.0 ° 0.7 ° 0.1 ° 0.0 ° 0.0 ° 0.0 ° -0.1 ° 0.0 ° 0.0 ° 0.0 ° 0.1 ° 0.2 ° -0.1 ° -0.4 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
SW 8 WSW 16 E 2 SSW 7 SW 8 WSW 10 SW 3 N 2 E 3 E 5 E 3 NE 2 NNE 1 ENE 6 ENE 5 N 3 NNE 3 NNE 3 NNE 5 N 3 NW 3
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G VG VG G VG VG VG G M VP VP VP VP VP P P M VG VG E VP
Humidity Expand
96% 90% 92% 97% 98% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100%
Pressure (hPa) Expand
1006 1005 1004 1003 1002 1001 1001 1000 1000 1000 1000 1000 1000 999 999 1000 1002 1004 1006 1007 1009
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F F F F F F F F F F F F F R R R R R R
Sunrise: 08:15 Sunset: 16:39 Moon phase: Waxing crescent
– = No Data Issued at: Cadair Idris forecast >
Met Office
Updated:
Tiree Cloudy 56.497 -6.887
Birmingham Mist 52.486 -1.889
Glasgow Clear night 55.864 -4.25
Manchester Mist 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 Mist 53.23 -0.539
Norwich Partly cloudy night 52.63 1.299
Peterborough Mist 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 Overcast 51.673 -4.908
Ullapool Clear night 57.896 -5.16
Inverness Clear night 57.478 -4.223
Kendal Partly cloudy night 54.328 -2.745
Londonderry (Derry) Overcast 54.995 -7.323
Newtown (Powys) Cloudy 52.512 -3.312
Belfast Fog 54.596 -5.93
Caernarfon Partly cloudy night 53.139 -4.273
Camborne Cloudy 50.212 -5.294
Cardiff Partly cloudy night 51.481 -3.178
Dumfries Clear night 55.071 -3.604
Edinburgh Clear night 55.953 -3.187
Lerwick Clear night 60.154 -1.143
London Cloudy 51.508 -0.125
Newcastle Upon Tyne Clear night 54.978 -1.616
Pitlochry No data 56.705 -3.728
Southampton Cloudy 50.909 -1.403
Stornoway Clear night 58.211 -6.384
Wick (Highland) Partly cloudy night 58.439 -3.092

Extremes

  • Regional
  • UK
  • More info

Wales extremes

Parameter Location Value
Highest maximum temperature Usk No 2 8.2 °C
Lowest maximum temperature Lake Vyrnwy SAWS 2.1 °C
Lowest minimum temperature Cardiff Bute Park -1.1 °C
Highest rainfall Capel Curig 4.8 mm
Sunniest St-Athan 4.4 hours

UK extremes

Parameter Location Value
Highest maximum temperature Scilly St Marys 8.9 °C
Lowest maximum temperature Dalwhinnie -0.6 °C
Lowest minimum temperature Drumnadrochit -6.8 °C
Highest rainfall Campbeltown Airport 14.8 mm
Sunniest Lyneham 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

Cadair Idris

Location
52.699, -3.908
Altitude
893.0 m above mean sea level

Lake Vyrnwy SAWS

Location
52.757, -3.464
Altitude
360.0 m above mean sea level
Distance from Cadair Idris
19.0

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