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Capel Curig SAWS (nearest observation site to Porthmadog)

Recent locations
Porthmadog forecast
Mon 06 Jul 2015
0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Partly cloudy night Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Cloudy Cloudy Overcast Overcast Overcast Mist Mist Mist Mist Mist Mist Cloudy Mist Overcast Mist Cloudy
12.3 12.4 12.4 12.1 12.4 12.6 12.5 13.3 13.1 13.0 13.0 12.2 12.9 13.6 13.5 14.0 15.1 14.8 14.3 15.1 15.1 15.5
Wind direction, speed & gust (mph) arrow down
WSW 19 29 WSW 18 SW 16 WSW 13 WSW 16 SW 22 30 WSW 21 WSW 21 29 SW 22 31 SSW 14 SW 16 WSW 13 WSW 15 WSW 16 WSW 18 WSW 24 33 SW 29 40 SW 31 46 WSW 25 43 SW 34 49 WSW 31 52 SW 34 49
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG M VG VG VG VG VG VG G G M M P M M P P P M P P P
Humidity arrow down
86% 90% 87% 90% 88% 85% 87% 83% 86% 87% 90% 95% 96% 97% 97% 98% 96% 93% 96% 91% 96% 92%
Pressure (hPa) arrow down
1017 1017 1017 1017 1017 1017 1016 1016 1017 1017 1016 1016 1015 1014 1013 1012 1011 1011 1010 1009 1009 1008
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R R S R F F F F R R F F F F F F F F F F F F
Sunrise: 04:57 Sunset: 21:43 Moon phase: Waning gibbous
Tue 07 Jul 2015
0000 0100 0200
Cloudy Overcast Overcast
15.3 15.0 14.8
Wind direction, speed & gust (mph) arrow down
SW 41 59 SW 33 54 SW 36 54
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M E VG
Humidity arrow down
92% 94% 93%
Pressure (hPa) arrow down
1007 1007 1007
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F F F
Sunrise: 04:58 Sunset: 21:42 Moon phase: Waning gibbous
More detail arrow down

Issued at: 0200 on Tue 07 Jul 2015

= No Data

Extremes

  • Regional
  • UK
  • More info

Wales extremes

Parameter Location Value
Highest maximum temperature Cardiff Bute Park 19.7 °C
Lowest maximum temperature Lake Vyrnwy 13.7 °C
Lowest minimum temperature Trawsgoed 7.0 °C
Highest rainfall Aberdaron 23.4 mm
Sunniest Hawarden 2.2 hours

UK extremes

Parameter Location Value
Highest maximum temperature Gravesend 24.9 °C
Lowest maximum temperature Lerwick 11.3 °C
Lowest minimum temperature Katesbridge 3.0 °C
Highest rainfall Aberdaron 23.4 mm
Sunniest Shoeburyness 13.3 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: 0003 on Tue 07 Jul 2015

Weather map

Tue 0200

Weather observation map for Porthmadog

Porthmadog Porthmadog – Overcast 52.9276 -4.1321
Trawsgoed Trawsgoed – Overcast 52.344 -3.947
Lake Vyrnwy SAWS Lake Vyrnwy SAWS – Overcast 52.757 -3.464
Hawarden Hawarden – Overcast 53.174 -2.986
Leek Leek – Overcast 53.12755 -1.97993
Crosby Crosby – Cloudy 53.497 -3.056
Hereford Hereford – Overcast 52.083 -2.8
Ronaldsway Ronaldsway – Mist 54.0849 -4.6321
Rostherne No 2 Rostherne No 2 – Overcast 53.3598 -2.38053
Mumbles Head Mumbles Head – No data 51.565 -3.981
Milford Haven C.B. Milford Haven C.B. – Overcast 51.708 -5.055
Coleshill Coleshill – Overcast 52.48 -1.689
St-Athan St-Athan – Overcast 51.405 -3.44
Shap Shap – Overcast 54.501 -2.684
Watnall Watnall – Overcast 53.005 -1.25
Bingley SAMOS Bingley SAMOS – Cloudy 53.811 -1.865
Watnall Watnall – Overcast 53.005 -1.25
Glenanne Glenanne – Overcast 54.237 -6.502
Chivenor Chivenor – Overcast 51.089 -4.149
Little Rissington (ESAWS) Little Rissington (ESAWS) – Cloudy 51.86 -1.692

Location Details

Porthmadog

Location: 52.9276, -4.1321

Altitude: 9m above mean sea level

Capel Curig SAWS

Location: 53.093, -3.941

Altitude: 216 m above mean sea level

Distance from Porthmadog: 22.4 km