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Lake Vyrnwy SAWS (nearest observation site to Llanrhaeadr-ym-Mochnant)

Sunday (21 May 2017)
1700 1800 1900 2000 2100 2200 2300
Cloudy Cloudy Sunny day Sunny day Sunny intervals Overcast Overcast
Temperature (°C) Expand
14.8 ° 13.9 ° 13.7 ° 13.7 ° 13.0 ° 12.4 ° 12.0 °
Show all detail Show all detail
Wind direction, speed & gust (mph) Expand
S 13 S 15 S 11 SSE 8 SSE 7 SE 6 SSE 6
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
E E E E E E E
Humidity Expand
56% 58% 62% 62% 66% 70% 72%
Pressure (hPa) Expand
1019 1019 1019 1019 1019 1019 1018
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F F F F F
Sunrise: 05:07 Sunset: 21:13 Moon phase: Waning crescent
Monday (22 May 2017)
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700
Overcast Overcast Overcast Cloudy Cloudy Partly cloudy night Cloudy Sunny day Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals
Temperature (°C) Expand
11.3 ° 10.9 ° 10.3 ° 10.0 ° 10.2 ° 9.6 ° 9.7 ° 10.2 ° 11.0 ° 11.6 ° 12.7 ° 13.4 ° 15.1 ° 16.3 ° 18.8 ° 18.4 ° 17.0 ° 15.6 °
Show all detail Show all detail
Wind direction, speed & gust (mph) Expand
ESE 5 S 5 SSE 3 ESE 3 SE 5 ESE 6 ESE 8 ESE 7 ESE 6 SE 8 SE 9 S 9 SE 7 S 8 SSW 19 30 SSW 16 SW 21 30 SW 23 31
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
E E E E E E E E E E E E E E E E E VG
Humidity Expand
75% 76% 79% 80% 78% 83% 86% 87% 85% 86% 82% 80% 78% 73% 62% 65% 76% 79%
Pressure (hPa) Expand
1018 1018 1018 1017 1016 1016 1016 1016 1015 1015 1015 1014 1014 1013 1012 1012 1012 1013
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F F F F F F F F F F F F F F F R
Sunrise: 05:06 Sunset: 21:14 Moon phase: Waning crescent

– = No Data

Issued at:

Extremes

  • Regional
  • UK
  • More info

Wales extremes

Parameter Location Value
Highest maximum temperature Hawarden 19.9 °C
Lowest maximum temperature Aberdaron 14.6 °C
Lowest minimum temperature Hawarden 5.3 °C
Highest rainfall Capel Curig 4.4 mm
Sunniest St-Athan 11.0 hours

Issued at:

Location details

Llanrhaeadr-ym-Mochnant

Location: 52.826, -3.301
Altitude: 176.0 m above mean sea level

Lake Vyrnwy SAWS

Location: 52.757, -3.464
Altitude: 360.0 m above mean sea level
Distance from Llanrhaeadr-ym-Mochnant: 8.3 (miles)