Use my current location crosshair

Lake Vyrnwy SAWS (nearest observation site to Llanwddyn)

Recent locations
Llanwddyn forecast
Thu 29 Sep 2016
1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny intervals Sunny day Partly cloudy night Cloudy Cloudy Cloudy Partly cloudy night
13.2 ° 13.2 ° 13.2 ° 12.5 ° 12.8 ° 11.9 ° 10.8 ° 10.5 ° 9.6 ° 9.7 ° 9.3 ° 8.7 °
Wind direction, speed & gust (mph) arrow down
WSW 23 39 WSW 21 40 WSW 24 39 WSW 22 37 WSW 21 36 WSW 21 37 SW 17 32 SW 10 SW 8 WSW 11 SSW 3 WSW 8
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
E E E E E E E VG VG E E E
Humidity arrow down
74% 75% 70% 74% 70% 75% 85% 86% 91% 86% 90% 93%
Pressure (hPa) arrow down
1011 1012 1011 1011 1011 1012 1012 1012 1013 1013 1013 1013
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F R F F F R R R R R R R
Fri 30 Sep 2016
0000 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200
Partly cloudy night Cloudy Clear night Cloudy Overcast Cloudy Overcast Overcast Cloudy Cloudy Cloudy Cloudy
8.8 ° 8.0 ° 7.6 ° 7.2 ° 7.2 ° 7.2 ° 7.5 ° 7.9 ° 7.7 ° 8.4 ° 10.2 ° 9.4 °
Wind direction, speed & gust (mph) arrow down
WSW 9 WSW 8 SW 5 WSW 7 SSW 3 S 2 SSW 6 SW 8 SW 11 SW 10 SSW 10 SW 8
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
E E VG E E VG M VG E E E E
Humidity arrow down
93% 95% 95% 94% 99% 100% 100% 100% 97% 97% 92% 97%
Pressure (hPa) arrow down
1013 1012 1011 1011 1011 1010 1010 1010 1010 1010 1010 1010
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F F F F F F F F R R R R
More detail arrow down

Issued at: 1200 on Fri 30 Sep 2016

= No Data

Extremes

  • Regional
  • UK
  • More info

Wales extremes

Parameter Location Value
Highest maximum temperature Usk No.2 18.3 °C
Lowest maximum temperature Lake Vyrnwy 13.6 °C
Lowest minimum temperature Lake Vyrnwy 10.1 °C
Highest rainfall Capel Curig 22.6 mm
Sunniest Aberdaron 8.9 hours

UK extremes

Parameter Location Value
Highest maximum temperature Cavendish 20.4 °C
Lowest maximum temperature Loch Glascarnoch 9.5 °C
Lowest minimum temperature Loch Glascarnoch 7.0 °C
Highest rainfall Cluanie Inn 53.0 mm
Sunniest Boulmer 9.4 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)

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: 0002 on Fri 30 Sep 2016

Weather map

Fri 1200

Weather observation map for Llanwddyn

Llanwddyn Llanwddyn – Cloudy 52.7617 -3.4579
Hawarden Hawarden – Cloudy 53.174 -2.986
Trawsgoed Trawsgoed – Cloudy 52.344 -3.947
Mona Mona – Sunny intervals 53.26 -4.376
Leek Leek – Cloudy 53.12755 -1.97993
Hereford Hereford – Sunny intervals 52.083 -2.8
Coleshill Coleshill – Sunny day 52.48 -1.689
Rostherne No 2 Rostherne No 2 – Sunny day 53.3598 -2.3805
Crosby Crosby – Sunny day 53.497 -3.056
Mumbles Head Mumbles Head – No data 51.565 -3.981
St-Athan St-Athan – Sunny day 51.405 -3.44
Watnall Watnall – Cloudy 53.005 -1.25
Watnall Watnall – Cloudy 53.005 -1.25
Milford Haven C.B. Milford Haven C.B. – Sunny intervals 51.708 -5.055
Little Rissington (ESAWS) Little Rissington (ESAWS) – Cloudy 51.86 -1.692
Ronaldsway Ronaldsway – Sunny intervals 54.0849 -4.6321
Bingley SAMOS Bingley SAMOS – Sunny intervals 53.811 -1.865
Lyneham Lyneham – Cloudy 51.5031 -1.9924
Shap Shap – Cloudy 54.501 -2.684

Location Details

Llanwddyn

Location: 52.7617, -3.4579

Altitude: 257.0 m above mean sea level

Lake Vyrnwy SAWS

Location: 52.757, -3.464

Altitude: 360.0 m above mean sea level

Distance from Llanwddyn: 0.7 km