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Capel Curig observations (nearest observation site to Harlech)

Harlech forecast
Fri 18 Aug 2017
0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Heavy shower night Heavy rain Cloudy Light shower night Overcast Cloudy Overcast Overcast Overcast Overcast Cloudy Overcast Cloudy Cloudy Overcast Overcast Light shower day Cloudy Cloudy Cloudy Overcast Overcast
13.5 ° 12.3 ° 12.0 ° 11.9 ° 12.0 ° 11.6 ° 11.9 ° 13.1 ° 13.1 ° 13.8 ° 14.7 ° 13.9 ° 14.5 ° 13.9 ° 13.4 ° 13.0 ° 11.3 ° 11.3 ° 11.2 ° 11.4 ° 12.0 ° 13.1 °
Wind direction, speed & gust (mph) arrow down
SW 28 45 W 21 38 W 21 31 WSW 19 38 WSW 22 34 SW 18 31 WSW 19 SW 21 30 WSW 18 32 W 17 31 WSW 18 W 15 30 SW 22 33 SW 23 39 SW 24 37 SW 24 37 SW 24 46 WSW 19 33 SW 13 W 10 SW 15 WSW 19 31
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M G E G E E E VG VG E VG E VG E VG E G VG E E E E
Humidity arrow down
91% 84% 80% 85% 80% 82% 82% 77% 74% 70% 69% 67% 76% 73% 74% 79% 83% 88% 89% 86% 84% 82%
Pressure (hPa) arrow down
1005 1006 1006 1006 1007 1007 1007 1007 1008 1008 1008 1008 1008 1008 1008 1008 1008 1008 1008 1009 1010 1011
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F F R R R R R R R R R S F F F F R F R R R R
Sat 19 Aug 2017
0000 0100 0200
Overcast Cloudy Overcast
12.7 ° 12.5 ° 12.2 °
Wind direction, speed & gust (mph) arrow down
WSW 18 31 W 17 37 WSW 22 32
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG
Humidity arrow down
89% 85% 85%
Pressure (hPa) arrow down
1011 1012 1013
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R R R
More detail arrow down

Issued at: 0200 on Sat 19 Aug 2017

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