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Lake Vyrnwy SAWS (nearest observation site to Cadair Idris)

Recent locations
Cadair Idris forecast
Sat 24 Sep 2016
1600 1700 1800 1900 2100 2200 2300
Overcast Sunny intervals Cloudy Overcast Cloudy Cloudy Overcast
16.7 ° 16.8 ° 15.7 ° 15.5 ° 13.8 ° 14.1 ° 13.8 °
Wind direction, speed & gust (mph) arrow down
S 21 36 SSW 22 38 S 16 S 18 32 S 15 29 S 18 SSW 9
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
E E E G VG G
Humidity arrow down
72% 71% 76% 79% 100% 99% 100%
Pressure (hPa) arrow down
1009 1008 1007 1007 1007 1007 1007
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F F F F F F F
Sun 25 Sep 2016
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600
Overcast Cloudy Overcast Overcast Overcast Cloudy Overcast Overcast Cloudy Cloudy Sunny intervals Sunny day Sunny intervals Sunny intervals Cloudy Sunny intervals Cloudy
13.4 ° 13.0 ° 12.2 ° 11.7 ° 10.9 ° 11.0 ° 11.1 ° 10.1 ° 9.6 ° 10.4 ° 11.5 ° 12.3 ° 13.5 ° 12.3 ° 11.4 ° 11.1 ° 11.3 °
Wind direction, speed & gust (mph) arrow down
SW 8 SSW 11 S 7 SSW 10 SW 14 SW 13 SW 13 SW 15 SW 6 SW 13 WSW 14 WSW 18 30 SW 16 36 SW 23 33 SW 22 34 SW 18 SW 22 38
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VP VG G E VG VG VG G VG G E E E E E E VG
Humidity arrow down
100% 99% 99% 100% 99% 99% 96% 97% 94% 98% 87% 76% 75% 71% 89% 84% 78%
Pressure (hPa) arrow down
1006 1006 1005 1005 1006 1006 1007 1007 1008 1009 1010 1011 1011 1012 1013 1013 1014
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F F F F F R R R R R R R R R R R R
More detail arrow down

Issued at: 1600 on Sun 25 Sep 2016

= No Data

Extremes

  • Regional
  • UK
  • More info

Wales extremes

Parameter Location Value
Highest maximum temperature Rhyl 21.3 °C
Lowest maximum temperature Lake Vyrnwy 17.2 °C
Lowest minimum temperature Llysdinam 8.7 °C
Highest rainfall Capel Curig 11.8 mm
Sunniest Aberdaron 1.9 hours

UK extremes

Parameter Location Value
Highest maximum temperature Gravesend 24.0 °C
Lowest maximum temperature Lerwick 13.3 °C
Lowest minimum temperature East Malling 6.3 °C
Highest rainfall Tyndrum 41.6 mm
Sunniest Wattisham 9.7 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: 0002 on Sun 25 Sep 2016

Weather map

Sun 1600

Weather observation map for Cadair Idris

Cadair Idris Cadair Idris – Cloudy 52.6993 -3.9076
Lake Vyrnwy SAWS Lake Vyrnwy SAWS – Cloudy 52.757 -3.464
Mona Mona – Sunny intervals 53.26 -4.376
Hawarden Hawarden – Cloudy 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. – Cloudy 51.708 -5.055
Coleshill Coleshill – Sunny intervals 52.48 -1.689
Rostherne No 2 Rostherne No 2 – Cloudy 53.3598 -2.3805
Crosby Crosby – Cloudy 53.497 -3.056
St-Athan St-Athan – Heavy shower day 51.405 -3.44
Ronaldsway Ronaldsway – Cloudy 54.0849 -4.6321
Watnall Watnall – Sunny intervals 53.005 -1.25
Chivenor Chivenor – Sunny intervals 51.089 -4.149
Watnall Watnall – Sunny intervals 53.005 -1.25
Little Rissington (ESAWS) Little Rissington (ESAWS) – No data 51.86 -1.692
Lyneham Lyneham – Cloudy 51.5031 -1.9924
Shap Shap – Sunny intervals 54.501 -2.684

Location Details

Cadair Idris

Location: 52.6993, -3.9076

Altitude: 893.0 m above mean sea level

Lake Vyrnwy SAWS

Location: 52.757, -3.464

Altitude: 360.0 m above mean sea level

Distance from Cadair Idris: 30.6 km