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Lake Vyrnwy SAWS (nearest observation site to Cadair Idris)

Recent locations
Cadair Idris forecast
  • Wed
  • Thu
Wed 17 Dec 2014
2300
Overcast
10.2
Wind direction, speed & gust (mph) arrow down
WSW 17 31
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G
Humidity arrow down
97%
Pressure (hPa) arrow down
1006
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R
Sunrise: 08:21 Sunset: 15:58 Moon phase: Waning crescent
Thu 18 Dec 2014
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Overcast Overcast Overcast Overcast Cloudy Overcast Overcast Overcast Cloudy Overcast Overcast Overcast Overcast Cloudy Cloudy Overcast Overcast Overcast Overcast Overcast Overcast Overcast Cloudy Overcast
10.2 10.2 10.4 10.2 10.2 10.2 10.0 9.7 9.9 9.6 9.6 10.0 10.2 10.2 10.1 10.3 10.3 10.1 10.0 10.0 9.9 9.9 10.1 10.2
Wind direction, speed & gust (mph) arrow down
WSW 16 WSW 17 30 WSW 19 31 WSW 18 32 SW 16 30 WSW 24 39 WSW 22 36 WSW 25 39 SW 22 39 SW 26 40 SW 24 46 SW 24 37 SW 28 40 SW 30 46 WSW 34 49 WSW 33 51 WSW 37 56 WSW 32 52 WSW 28 41 WSW 26 45 SW 24 40 SW 21 33 SW 19 31 WSW 24 41
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G M VG M M P P P M P P P P P P P P P P M M P
Humidity arrow down
98% 98% 97% 98% 99% 99% 99% 100% 100% 100% 100% 100% 99% 100% 99% 99% 98% 99% 99% 100% 100% 100% 100% 99%
Pressure (hPa) arrow down
1006 1006 1006 1006 1006 1005 1005 1005 1005 1005 1005 1005 1005 1004 1004 1003 1003 1004 1005 1005 1005 1005 1005 1005
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R F F F R F F F F F R F F F F F F R R R R R F F
Sunrise: 08:21 Sunset: 15:58 Moon phase: Waning crescent
leftEarlier Laterright
More detail arrow down

Issued at: 2300 on Thu 18 Dec 2014

= No Data

Extremes

  • Regional
  • UK
  • More info

Wales extremes

Parameter Location Value
Highest maximum temperature Hawarden 13.9 °C
Lowest maximum temperature Tredegar Bryn Bach Park 9.9 °C
Lowest minimum temperature Tredegar Bryn Bach Park 9.3 °C
Highest rainfall Lake Vyrnwy 36.2 mm
Sunniest Valley 0.0 hours

UK extremes

Parameter Location Value
Highest maximum temperature Hereford 15.3 °C
Lowest maximum temperature Loch Glascarnoch 4.8 °C
Lowest minimum temperature Dyce 0.8 °C
Highest rainfall Lake Vyrnwy 36.2 mm
Sunniest Leeming 2.4 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)

Issued at: 2303 on Thu 18 Dec 2014

Weather map

Thu 2300

Weather observation map for Cadair Idris

Cadair Idris Cadair Idris – Overcast 52.6993 -3.9076
Newtown (Powys) Newtown (Powys) – Overcast 52.5118 -3.3118
Caernarfon Caernarfon – Light rain 53.1393 -4.2727
Wrexham Wrexham – Light rain 53.0428 -2.9911
Hereford Hereford – Light shower night 52.056 -2.7146
Swansea Swansea – No data 51.621 -3.9424
Stoke-on-Trent Stoke-on-Trent – Heavy rain 53.0024 -2.178
Pembroke Pembroke – Overcast 51.6731 -4.9084
Birmingham Birmingham – Light shower night 52.4859 -1.889
Manchester Manchester – Heavy rain 53.479 -2.2465
Preston Preston – Light shower night 53.763 -2.7017
Cardiff Cardiff – Light rain 51.4812 -3.1778
Douglas (Isle of Man) Douglas (Isle of Man) – Cloudy 54.1518 -4.484
Sheffield Sheffield – Light shower night 53.3809 -1.4686
Barnstaple Barnstaple – Overcast 51.0777 -4.0571
Nottingham Nottingham – Light shower night 52.9545 -1.1565
Banbury Banbury – Overcast 52.0625 -1.3383
Swindon Swindon – Cloudy 51.5556 -1.7784
Kendal Kendal – Cloudy 54.3279 -2.7449
Leeds Leeds – Heavy rain 53.8011 -1.547

Location Details

Cadair Idris

Location: 52.6993, -3.9076

Altitude: 893m above mean sea level

Lake Vyrnwy SAWS

Location: 52.757, -3.464

Altitude: 360 m above mean sea level

Distance from Cadair Idris: 30.6 km