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Lake Vyrnwy SAWS last 24 hours

Nearest observation site to Grib Nantlle (Nantlle Ridge) Y Garn

Monday (Monday 20 August 2018)
22:00 23:00
Overcast Overcast
Temperature (°C)
14.7 ° 14.6 °
Show detail
Wind direction, speed & gust (mph)
SW 3 W 1
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
P VP
Humidity
100%
Pressure (hPa)
1020 1020
Pressure Tendency (F = Falling, R = Rising, S = Steady)
R R
Sunrise: 06:05 Sunset: 20:34 Moon phase: First quarter
Tuesday (Tuesday 21 August 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 21:00 22:00
Overcast Overcast Overcast Overcast Overcast Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Overcast Overcast Cloudy Cloudy Cloudy Cloudy Cloudy Overcast Overcast Overcast Overcast
Temperature (°C)
14.6 ° 14.1 ° 13.8 ° 14.0 ° 13.4 ° 12.8 ° 12.8 ° 12.2 ° 13.9 ° 15.3 ° 16.4 ° 17.1 ° 16.7 ° 17.1 ° 17.5 ° 17.6 ° 17.4 ° 18.3 ° 17.2 ° 16.5 ° 15.7 ° 15.3 ° 15.4 °
Show detail
Wind direction, speed & gust (mph)
SSW 3 WSW 3 WSW 2 WSW 2 W 5 WNW 3 NW 2 SW 2 N 1 S 2 SSW 6 SSW 9 WSW 9 SW 11 SSW 16 SW 13 SW 13 SW 11 SW 11 WSW 11 WSW 9 SW 13 SW 15
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
VP E E E E E E E VP VG E E E E E E E E E E M VG VG
Humidity
100% 100% 97% 97% 96% 93% 93% 83% 87% 86% 79% 76% 78% 79% 81% 87% 95% 97% 96%
Pressure (hPa)
1020 1020 1020 1020 1020 1020 1020 1020 1020 1020 1019 1019 1019 1019 1019 1019 1018 1018 1018 1018 1018 1018 1018
Pressure Tendency (F = Falling, R = Rising, S = Steady)
S F F F F F F R R R R R R F F F F F F F F F S
Sunrise: 06:07 Sunset: 20:32 Moon phase: First quarter
– = No Data Issued at: Grib Nantlle (Nantlle Ridge) Y Garn forecast >
Met Office
Tiree Light rain 56.497 -6.887
Birmingham Clear night 52.486 -1.889
Glasgow Overcast 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 Clear night 50.718 -3.533
Lincoln Sunny day 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 Clear night 53.962 -1.079
Aberdeen Cloudy 57.15 -2.093
Pembroke Overcast 51.673 -4.908
Ullapool Heavy rain 57.896 -5.16
Inverness Cloudy 57.478 -4.223
Kendal Overcast 54.328 -2.745
Londonderry (Derry) Light shower night 54.995 -7.323
Newtown (Powys) Overcast 52.512 -3.312
Belfast Overcast 54.596 -5.93
Caernarfon Overcast 53.139 -4.273
Camborne Fog 50.212 -5.294
Cardiff Cloudy 51.481 -3.178
Dumfries Cloudy 55.071 -3.604
Edinburgh Clear night 55.953 -3.187
Lerwick Overcast 60.154 -1.143
London Clear night 51.508 -0.125
Newcastle Upon Tyne Partly cloudy night 54.978 -1.616
Pitlochry No data 56.705 -3.728
Southampton Clear night 50.909 -1.403
Stornoway Light rain 58.211 -6.384
Wick (Highland) Heavy shower night 58.439 -3.092

Extremes

  • Regional
  • UK
  • More info

Wales extremes

Parameter Location Value
Highest maximum temperature Hawarden 23.7 °C
Lowest maximum temperature Gogerddan 17.9 °C
Lowest minimum temperature Libanus 13.7 °C
Highest rainfall Gogerddan 5.8 mm
Sunniest Aberdaron 2.8 hours

UK extremes

Parameter Location Value
Highest maximum temperature Heathrow 26.2 °C
Lowest maximum temperature Lerwick (S. Screen) 13.7 °C
Lowest minimum temperature Tyndrum 4.3 °C
Highest rainfall Topcliffe 10.4 mm
Sunniest Tiree 9.8 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

Grib Nantlle (Nantlle Ridge) Y Garn

Location
53.065, -4.162
Altitude
633 m above mean sea level

Lake Vyrnwy SAWS

Location
52.757, -3.464
Altitude
360 m above mean sea level
Distance from Grib Nantlle (Nantlle Ridge) Y Garn
36.1

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