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Lake Vyrnwy SAWS (nearest observation site to Barmouth)

Recent locations
Barmouth forecast
  • Mon
  • Tue
Mon 29 Sep 2014
2200 2300
Partly cloudy night Cloudy
11.8 12.3
Wind direction, speed & gust (mph) arrow down
WNW 2 WSW 10
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VP G
Pressure (hPa) arrow down
1020 1020
Pressure Tendency (F = Falling, R = Rising) arrow down
R R
Sunrise: 07:11 Sunset: 18:56 Moon phase: Waxing crescent
Tue 30 Sep 2014
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2100 2200
Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Cloudy Cloudy Overcast Cloudy Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
12.2 12.2 12.3 12.4 12.6 12.5 12.5 12.3 12.4 12.5 13.2 13.8 15.5 15.5 16.9 16.7 15.2 14.4 13.9 14.1
Wind direction, speed & gust (mph) arrow down
NW 2 SW 5 SW 7 SW 6 SW 11 SW 11 SW 10 SW 6 S 3 SSW 5 SSW 6 SW 9 SW 10 SSW 6 SW 10   No data   No data   No data   No data   No data S 7   No data
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG G G G P VG G M M M M G G VG VG VG G G G P M
Pressure (hPa) arrow down
1020 1020 1020 1020 1020 1020 1020 1021 1021 1021 1022 1022 1022 1022 1021 1021 1020 1020 1020 1020 1020 1020
Pressure Tendency (F = Falling, R = Rising) arrow down
R R S F R R R R R R R R R R F F F F F F No data F
Sunrise: 07:13 Sunset: 18:54 Moon phase: Waxing crescent
leftEarlier Laterright
More detail arrow down

Issued at: 2200 on Tue 30 Sep 2014

Extremes

  • Regional
  • UK
  • More info

Wales extremes

Parameter Location Value
Highest maximum temperature Tredegar Bryn Bach Park 20.5
Lowest maximum temperature Bala 13.5
Lowest minimum temperature Capel Curig 6.3
Highest rainfall Trawsgoed 11.2
Sunniest Valley 3.6 hours

UK extremes

Parameter Location Value
Highest maximum temperature Coton-in-the-Elms 21.7
Lowest maximum temperature Baltasound 12.4
Lowest minimum temperature Aboyne 3.7
Highest rainfall Trawsgoed 11.2
Sunniest Tiree 8.9 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 Tue 30 Sep 2014

Weather Map

Tue 2200

View weather map for Barmouth

Barmouth Cloudy 52.7226 -4.0548
Caernarfon Overcast 53.1393 -4.2727
Newtown (Powys) Cloudy 52.5118 -3.3118
Wrexham Cloudy 53.0428 -2.9911
Hereford Cloudy 52.056 -2.7146
Stoke-on-Trent Heavy shower night 53.0024 -2.178
Pembroke Cloudy 51.6731 -4.9084
Preston Cloudy 53.763 -2.7017
Manchester Mist 53.479 -2.2465
Birmingham Cloudy 52.4859 -1.889
Cardiff Cloudy 51.4812 -3.1778
Douglas (Isle of Man) Cloudy 54.1518 -4.484
Barnstaple Cloudy 51.0777 -4.0571
Sheffield Cloudy 53.3809 -1.4686
Nottingham Cloudy 52.9545 -1.1565
Kendal Cloudy 54.3279 -2.7449
Banbury Cloudy 52.0625 -1.3383
Swindon Cloudy 51.5556 -1.7784
Leeds Cloudy 53.8011 -1.547

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