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Lake Vyrnwy SAWS (nearest observation site to Barmouth)

Recent locations
Barmouth forecast
Fri 26 Aug 2016
0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Overcast Partly cloudy night Clear night Clear night Clear night Clear night Sunny intervals Sunny day Sunny day Sunny intervals Sunny intervals Sunny intervals Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Sunny day Cloudy Clear night Partly cloudy night Partly cloudy night
13.1 ° 11.9 ° 10.2 ° 10.6 ° 10.9 ° 11.2 ° 11.2 ° 12.4 ° 13.6 ° 14.2 ° 14.8 ° 15.0 ° 15.9 ° 15.7 ° 15.7 ° 16.8 ° 16.6 ° 15.7 ° 15.3 ° 13.7 ° 12.3 ° 11.3 ° 11.1 °
Wind direction, speed & gust (mph) arrow down
W 5 SW 3 SW 3 W 13 WSW 9 WSW 10 SSW 6 SW 9 SW 14 SW 15 WSW 16 SW 18 SW 21 SW 19 WSW 17 SW 16 WSW 17 WSW 15 WSW 7 SW 8 WSW 6 SSW 3 WSW 5
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
E E E E E E VG E E E E E E E E E E E E E E E E
Humidity arrow down
96% 96% 95% 95% 97% 99% 99% 94% 84% 78% 74% 76% 77% 73% 63% 64% 58% 67% 68% 81% 93% 97% 97%
Pressure (hPa) arrow down
1015 1015 1016 1016 1016 1016 1016 1017 1017 1017 1018 1018 1018 1018 1019 1018 1019 1019 1019 1020 1020 1021 1021
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F R R R R F R R R R R R R R R R R R R R R R R
Sat 27 Aug 2016
0000 0100
Cloudy Clear night
11.5 ° 10.4 °
Wind direction, speed & gust (mph) arrow down
WNW 5 NE 2
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
E M
Humidity arrow down
97% 96%
Pressure (hPa) arrow down
1021 1021
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R F
More detail arrow down

Issued at: 0100 on Sat 27 Aug 2016

= No Data

Extremes

  • Regional
  • UK
  • More info

Wales extremes

Parameter Location Value
Highest maximum temperature Usk No.2 22.7 °C
Lowest maximum temperature Capel Curig 16.7 °C
Lowest minimum temperature Libanus 7.6 °C
Highest rainfall St Athan 3.2 mm
Sunniest St Athan 11.3 hours

UK extremes

Parameter Location Value
Highest maximum temperature Writtle 28.1 °C
Lowest maximum temperature Lerwick 13.1 °C
Lowest minimum temperature Tain Range 6.2 °C
Highest rainfall Tiree 22.0 mm
Sunniest Lyneham 13.1 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: 0001 on Sat 27 Aug 2016

Weather map

Sat 0100

Weather observation map for Barmouth

Barmouth Barmouth – Clear night 52.7226 -4.0548
Mona Mona – Overcast 53.26 -4.376
Lake Vyrnwy SAWS Lake Vyrnwy SAWS – Clear night 52.757 -3.464
Hawarden Hawarden – Clear night 53.174 -2.986
Hereford Hereford – Mist 52.083 -2.8
Mumbles Head Mumbles Head – No data 51.565 -3.981
Leek Leek – Clear night 53.12755 -1.97993
Milford Haven C.B. Milford Haven C.B. – Clear night 51.708 -5.055
Crosby Crosby – Clear night 53.497 -3.056
Rostherne No 2 Rostherne No 2 – Mist 53.3598 -2.3805
Coleshill Coleshill – Clear night 52.48 -1.689
St-Athan St-Athan – Clear night 51.405 -3.44
Ronaldsway Ronaldsway – Partly cloudy night 54.0849 -4.6321
Chivenor Chivenor – Clear night 51.089 -4.149
Watnall Watnall – Clear night 53.005 -1.25
Watnall Watnall – Clear night 53.005 -1.25
Shap Shap – Partly cloudy night 54.501 -2.684
Little Rissington (ESAWS) Little Rissington (ESAWS) – Clear night 51.86 -1.692
Lyneham Lyneham – Clear night 51.5031 -1.9924

Location Details

Barmouth

Location: 52.7226, -4.0548

Altitude: 5.0 m above mean sea level

Lake Vyrnwy SAWS

Location: 52.757, -3.464

Altitude: 360.0 m above mean sea level

Distance from Barmouth: 40.0 km