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Lake Vyrnwy SAWS (nearest observation site to Barmouth)

Recent locations
Barmouth forecast
  • Sun
  • Mon
Sun 29 Mar 2015
1600 1700 1800 1900 2000 2100 2200 2300
Overcast Overcast Overcast Cloudy Overcast Overcast Overcast Cloudy
6.8 5.8 6.1 5.7 5.1 5.0 4.7 2.7
Wind direction, speed & gust (mph) arrow down
W 21 49 WSW 26 39 W 26 41 W 23 40 W 21 31 W 15 33 WSW 22 31 WNW 10 33
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG M VG VG VG VG VG VG
Humidity arrow down
79% 88% 80% 73% 73% 78% 80% 85%
Pressure (hPa) arrow down
996 996 997 998 999 999 1000 1001
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R R R R R R R R
Sunrise: 06:55 Sunset: 19:41 Moon phase: First quarter
Mon 30 Mar 2015
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600
Cloudy Cloudy Cloudy Cloudy Overcast Overcast Overcast Cloudy Cloudy Sunny intervals Sunny intervals Sunny day Sunny day Sunny intervals Cloudy Overcast Overcast
3.6 3.2 3.4 3.3 3.4 2.5 2.8 2.2 2.7 3.8 4.0 4.7 5.3 5.7 6.6 4.2 4.1
Wind direction, speed & gust (mph) arrow down
W 14 33 W 10 W 16 28 W 22 31 W 25 36 W 13 33 W 18 31 W 13 32 W 10 WSW 15 W 18 WSW 17 WSW 25 34 WSW 17 31 SW 22 31 SW 25 38 SSW 14 30
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG M VG VG VG VG VG VG E VG VG G G
Humidity arrow down
77% 76% 75% 76% 80% 82% 72% 74% 75% 71% 70% 68% 60% 64% 68% 91% 93%
Pressure (hPa) arrow down
1002 1003 1003 1004 1004 1006 1006 1009 1009 1010 1010 1010 1010 1009 1008 1008 1006
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R R R R R R R R R R R R R F F F F
Sunrise: 06:53 Sunset: 19:43 Moon phase: First quarter
leftEarlier Laterright
More detail arrow down

Issued at: 1600 on Mon 30 Mar 2015

= No Data

Extremes

  • Regional
  • UK
  • More info

Wales extremes

Parameter Location Value
Highest maximum temperature Usk No.2 13.8 °C
Lowest maximum temperature Rhyl 9.3 °C
Lowest minimum temperature Lake Vyrnwy 4.8 °C
Highest rainfall Capel Curig 19.0 mm
Sunniest Valley 2.8 hours

UK extremes

Parameter Location Value
Highest maximum temperature Cambridge Niab 14.4 °C
Lowest maximum temperature Dalwhinnie 5.1 °C
Lowest minimum temperature Balmoral -1.5 °C
Highest rainfall Liscombe 21.0 mm
Sunniest Lerwick 7.0 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: 0002 on Mon 30 Mar 2015

Weather map

Mon 1600

Weather observation map for Barmouth

Barmouth Barmouth – Overcast 52.7226 -4.0548
Valley Valley – Heavy rain 53.252 -4.537
Lake Vyrnwy SAWS Lake Vyrnwy SAWS – Overcast 52.757 -3.464
Hawarden Hawarden – Heavy rain 53.174 -2.986
Hereford Hereford – Light shower day 52.083 -2.8
Mumbles Head Mumbles Head – No data 51.565 -3.981
Leek Leek – Heavy shower day 53.12755 -1.97993
Milford Haven C.B. Milford Haven C.B. – Overcast 51.708 -5.055
Crosby Crosby – Light rain 53.497 -3.056
Rostherne No 2 Rostherne No 2 – Light shower day 53.3598 -2.38053
Coleshill Coleshill – Light shower day 52.48 -1.689
St-Athan St-Athan – Light rain 51.405 -3.44
Ronaldsway Ronaldsway – Heavy rain 54.0849 -4.6321
Chivenor Chivenor – Cloudy 51.089 -4.149
Watnall Watnall – Overcast 53.005 -1.25
Watnall Watnall – Overcast 53.005 -1.25
Shap Shap – Overcast 54.501 -2.684
Little Rissington (ESAWS) Little Rissington (ESAWS) – Overcast 51.86 -1.692
Lyneham Lyneham – Overcast 51.5031 -1.9924
Bingley SAMOS Bingley SAMOS – Cloudy 53.811 -1.865

Location Details

Barmouth

Location: 52.7226, -4.0548

Altitude: 5m above mean sea level

Lake Vyrnwy SAWS

Location: 52.757, -3.464

Altitude: 360 m above mean sea level

Distance from Barmouth: 40.0 km