Use my current location crosshair

Capel Curig SAWS (nearest observation site to Porthmadog)

Recent locations
Porthmadog forecast
Mon 03 Aug 2015
1600 1700 1800 1900 2000 2100 2200 2300
Overcast Overcast Cloudy Overcast Cloudy Cloudy Overcast Overcast
15.3 15.5 14.9 12.8 14.1 13.4 13.4 12.9
Wind direction, speed & gust (mph) arrow down
SW 17 30 SW 22 34 SW 23 38 WSW 17 43 SW 23 37 SW 23 39 SW 26 40 SW 30 46
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG E VG E VG VG M VG
Humidity arrow down
79% 66% 73% 91% 78% 78% 80% 80%
Pressure (hPa) arrow down
1008 1007 1007 1007 1007 1007 1007 1007
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F F F F F R F F
Tue 04 Aug 2015
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600
Cloudy Cloudy Cloudy Overcast Overcast Overcast Overcast Overcast Cloudy Overcast Overcast Cloudy Overcast Overcast Overcast Overcast Overcast
13.3 13.3 13.2 13.2 13.1 12.0 12.7 12.8 12.8 12.6 12.7 12.9 13.1 13.1 13.3 13.8 13.8
Wind direction, speed & gust (mph) arrow down
SW 29 45 SW 32 51 SW 37 57 SW 38 59 SW 37 54 SW 36 54 SW 31 51 SW 33 49 SW 33 47 SW 28 45 SW 29 40 SW 26 46 SW 34 48 SW 31 47 SW 34 45 SW 32 46 WSW 31 46
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG M M G M P P P P M G G VG
Humidity arrow down
77% 77% 78% 79% 81% 90% 92% 91% 92% 96% 96% 96% 95% 96% 93% 90% 87%
Pressure (hPa) arrow down
1006 1006 1005 1005 1004 1004 1005 1005 1006 1006 1007 1007 1007 1007 1008 1008 1008
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F F F F F F R R R R R R R R R R R
More detail arrow down

Issued at: 1600 on Tue 04 Aug 2015

= No Data

Extremes

  • Regional
  • UK
  • More info

Wales extremes

Parameter Location Value
Highest maximum temperature Hawarden 22.6 °C
Lowest maximum temperature Capel Curig 16.3 °C
Lowest minimum temperature Lake Vyrnwy 12.8 °C
Highest rainfall Capel Curig 5.8 mm
Sunniest Valley 8.3 hours

UK extremes

Parameter Location Value
Highest maximum temperature Coningsby 26.4 °C
Lowest maximum temperature Fair Isle 13.3 °C
Lowest minimum temperature Baltasound 9.5 °C
Highest rainfall Machrihanish 10.2 mm
Sunniest Edinburgh Gogarbank 12.5 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 Tue 04 Aug 2015

Weather map

Tue 1600

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 – Cloudy 53.174 -2.986
Leek Leek – Cloudy 53.12755 -1.97993
Crosby Crosby – Cloudy 53.497 -3.056
Hereford Hereford – Overcast 52.083 -2.8
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 – Cloudy 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 – Cloudy 51.089 -4.149
Little Rissington (ESAWS) Little Rissington (ESAWS) – Cloudy 51.86 -1.692
Belfast International Airport Belfast International Airport – Cloudy 54.664 -6.224

Location Details

Porthmadog

Location: 52.9276, -4.1321

Altitude: 0m above mean sea level

Capel Curig SAWS

Location: 53.093, -3.941

Altitude: 0 m above mean sea level

Distance from Porthmadog: 22.4 km