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Capel Curig SAWS (nearest observation site to Snowdon Summit)

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Snowdon Summit forecast
  • Tue
  • Wed
Tue 03 Mar 2015
0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Overcast Cloudy Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy Overcast Cloudy Cloudy Overcast Light shower night Cloudy Overcast Cloudy Overcast Overcast
2.9 2.6 2.5 2.9 3.0 3.5 3.6 3.5 3.8 3.9 3.9 3.8 1.4 3.1 3.9 4.1 4.1 4.2
Wind direction, speed & gust (mph) arrow down
WSW 15 WSW 26 39 W 26 39 W 26 39 WSW 23 38 WSW 21 32 WSW 19 36 WSW 21 39 SW 25 37 WSW 26 34 WSW 29 45 WSW 31 43 WSW 24 41 WSW 19 41 WSW 29 39 WSW 25 41 WSW 28 38 WSW 30 41
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
E E E E E E E E E E E E M E E E E E
Humidity arrow down
71% 67% 62% 62% 62% 62% 63% 59% 62% 60% 60% 64% 90% 81% 75% 71% 72% 73%
Pressure (hPa) arrow down
1009 1010 1011 1011 1012 1013 1013 1014 1014 1014 1014 1015 1016 1016 1017 1018 1019 1020
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F R R R R R R R R R R R R R R R R R
Sunrise: 06:58 Sunset: 17:56 Moon phase: Waxing gibbous
Wed 04 Mar 2015
0000 0100 0200 0300 0400 0500 0600
Overcast Overcast Overcast Cloudy Overcast Overcast Overcast
4.0 3.7 3.7 3.4 3.5 3.5 3.2
Wind direction, speed & gust (mph) arrow down
W 30 47 WSW 29 46 WSW 26 41 W 31 45 W 23 40 WSW 21 38 WSW 19 33
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
E E VG VG VG VG G
Humidity arrow down
69% 71% 73% 75% 77% 78% 82%
Pressure (hPa) arrow down
1021 1021 1021 1022 1023 1024 1026
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R R R R R R R
Sunrise: 06:56 Sunset: 17:58 Moon phase: Full
leftEarlier Laterright
More detail arrow down

Issued at: 0600 on Wed 04 Mar 2015

= No Data

Extremes

  • Regional
  • UK
  • More info

Wales extremes

Parameter Location Value
Highest maximum temperature Cardiff Bute Park 8.5 °C
Lowest maximum temperature Lake Vyrnwy 3.7 °C
Lowest minimum temperature Tredegar Bryn Bach Park -0.4 °C
Highest rainfall Sennybridge 7.4 mm
Sunniest Hawarden 9.0 hours

UK extremes

Parameter Location Value
Highest maximum temperature St James Park 10.3 °C
Lowest maximum temperature Aviemore 2.1 °C
Lowest minimum temperature Loch Glascarnoch -4.0 °C
Highest rainfall Cluanie Inn 22.6 mm
Sunniest Shawbury 9.3 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: 2304 on Tue 03 Mar 2015

Weather map

Wed 0600

Weather observation map for Snowdon Summit

Snowdon Summit Snowdon Summit – Overcast 53.068 -4.077
Trawsgoed Trawsgoed – Overcast 52.344 -3.947
Hawarden Hawarden – Partly cloudy night 53.174 -2.986
Lake Vyrnwy SAWS Lake Vyrnwy SAWS – Overcast 52.757 -3.464
Crosby Crosby – Overcast 53.497 -3.056
Ronaldsway Ronaldsway – Partly cloudy night 54.0849 -4.6321
Leek Leek – Cloudy 53.12755 -1.97993
Rostherne No 2 Rostherne No 2 – Light shower night 53.3598 -2.38053
Hereford Hereford – Partly cloudy night 52.083 -2.8
Coleshill Coleshill – Clear night 52.48 -1.689
Milford Haven C.B. Milford Haven C.B. – Partly cloudy night 51.708 -5.055
Shap Shap – Partly cloudy night 54.501 -2.684
Watnall Watnall – Cloudy 53.005 -1.25
Bingley SAMOS Bingley SAMOS – Drizzle 53.811 -1.865
St-Athan St-Athan – Clear night 51.405 -3.44
Glenanne Glenanne – Clear night 54.237 -6.502
Watnall Watnall – Cloudy 53.005 -1.25
Aldergrove Aldergrove – Cloudy 54.664 -6.224
West Freugh (ESAWS) West Freugh (ESAWS) – Light shower night 54.859 -4.936

Location Details

Snowdon Summit

Location: 53.068, -4.077

Altitude: 1040m above mean sea level

Capel Curig SAWS

Location: 53.093, -3.941

Altitude: 216 m above mean sea level

Distance from Snowdon Summit: 9.5 km