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Lake Vyrnwy SAWS (nearest observation site to Barmouth)

Recent locations
Barmouth forecast
Sun 29 May 2016
0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night Clear night
12.3 ° 14.2 ° 14.9 ° 16.5 ° 17.1 ° 17.4 ° 17.4 ° 17.2 ° 17.2 ° 15.8 ° 15.0 ° 14.7 ° 13.4 ° 11.6 ° 11.4 °
Wind direction, speed & gust (mph) arrow down
E 2 SE 3 ESE 3 ENE 6 NE 13 NE 10 NNE 10 N 10 NNE 11 NE 13 NE 9 NE 11 N 6 NNW 3 NNE 8
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G VG VG G E VG G VG G G VG G VG
Humidity arrow down
74% 77% 70% 62% 59% 58% 56% 52% 56% 65% 69% 69% 76% 81% 80%
Pressure (hPa) arrow down
1015 1015 1015 1014 1014 1014 1015 1015 1015 1015 1015 1016 1017 1018 1018
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F R R R S R R R R S R R R R R
Mon 30 May 2016
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900
Clear night Clear night Clear night Clear night Clear night Clear night Sunny day Sunny day Sunny day Sunny day
10.8 ° 10.5 ° 10.2 ° 9.2 ° 8.7 ° 8.6 ° 10.1 ° 11.2 ° 13.0 ° 14.2 °
Wind direction, speed & gust (mph) arrow down
N 8 NNW 9 N 8 NNW 7 N 7 E 2 NNW 8 N 6 NNE 10 N 10
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G VG E G M M G E VG VG
Humidity arrow down
85% 86% 90% 93% 94% 95% 80% 81% 70% 61%
Pressure (hPa) arrow down
1018 1018 1018 1019 1018 1018 1018 1018 1018 1018
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R R R R F R F R R R
More detail arrow down

Issued at: 0900 on Mon 30 May 2016

= No Data

Extremes

  • Regional
  • UK
  • More info

Wales extremes

Parameter Location Value
Highest maximum temperature Porthmadog 22.2 °C
Lowest maximum temperature Aberporth 16.2 °C
Lowest minimum temperature Capel Curig 5.5 °C
Highest rainfall Libanus 1.2 mm
Sunniest Valley 14.0 hours

UK extremes

Parameter Location Value
Highest maximum temperature Porthmadog 22.2 °C
Lowest maximum temperature Inverbervie 9.5 °C
Lowest minimum temperature Aboyne 0.1 °C
Highest rainfall Altnaharra 15.0 mm
Sunniest Magilligan 14.0 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)

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: 0044 on Mon 30 May 2016

Weather map

Mon 0900

Weather observation map for Barmouth

Barmouth Barmouth – Sunny day 52.7226 -4.0548
Lake Vyrnwy SAWS Lake Vyrnwy SAWS – Sunny day 52.757 -3.464
Hawarden Hawarden – Sunny day 53.174 -2.986
Hereford Hereford – Sunny intervals 52.083 -2.8
Mumbles Head Mumbles Head – No data 51.565 -3.981
Leek Leek – Sunny intervals 53.12755 -1.97993
Milford Haven C.B. Milford Haven C.B. – Sunny day 51.708 -5.055
Crosby Crosby – Sunny day 53.497 -3.056
Rostherne No 2 Rostherne No 2 – Sunny intervals 53.3598 -2.3805
Coleshill Coleshill – Overcast 52.48 -1.689
St-Athan St-Athan – Sunny day 51.405 -3.44
Ronaldsway Ronaldsway – Sunny day 54.0849 -4.6321
Chivenor Chivenor – Sunny day 51.089 -4.149
Watnall Watnall – Mist 53.005 -1.25
Watnall Watnall – Mist 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

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