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St-Athan (nearest observation site to Porth)

Recent locations
Porth forecast
  • Fri
  • Sat
Fri 24 Apr 2015
2200 2300
Overcast Overcast
11.0 11.1
Wind direction, speed & gust (mph) arrow down
W 9 W 10
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G
Humidity arrow down
94% 95%
Pressure (hPa) arrow down
1008 1007
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F F
Sunrise: 05:59 Sunset: 20:24 Moon phase: Waxing crescent
Sat 25 Apr 2015
0000 0100 0200 0300 0400 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200
Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Cloudy Cloudy Sunny intervals Cloudy Cloudy Cloudy Overcast Light rain Light rain Overcast Light rain
11.0 10.9 10.9 10.6 10.5 10.2 10.5 10.7 11.3 11.9 12.3 13.8 14.1 14.7 14.0 14.0 13.3 12.5 11.2 10.9 10.6 10.6
Wind direction, speed & gust (mph) arrow down
W 8 W 7 W 5 SW 3 WSW 3 WSW 9 WSW 10 WSW 8 WSW 10 WSW 9 W 11 W 13 W 15 W 17 WNW 13 WNW 11 WNW 13 WNW 10 WNW 7 WNW 7 WNW 6 WNW 2
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG
Humidity arrow down
94% 94% 94% 96% 95% 92% 90% 91% 87% 84% 84% 77% 68% 57% 62% 65% 65% 73% 87% 88% 90% 90%
Pressure (hPa) arrow down
1007 1007 1006 1006 1005 1005 1005 1005 1005 1005 1006 1005 1005 1005 1005 1005 1005 1005 1005 1005 1006 1006
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F F F F F F F R R R R R R F F F F F R R R R
Sunrise: 05:57 Sunset: 20:25 Moon phase: Waxing crescent
leftEarlier Laterright
More detail arrow down

Issued at: 2200 on Sat 25 Apr 2015

= No Data

Extremes

  • Regional
  • UK
  • More info

Wales extremes

Parameter Location Value
Highest maximum temperature Cardiff Bute Park 16.8 °C
Lowest maximum temperature Capel Curig 10.7 °C
Lowest minimum temperature Swyddffynnon -0.4 °C
Highest rainfall Capel Curig 4.4 mm
Sunniest Hawarden 4.6 hours

UK extremes

Parameter Location Value
Highest maximum temperature Holbeach 20.1 °C
Lowest maximum temperature Lerwick 4.7 °C
Lowest minimum temperature Katesbridge -1.2 °C
Highest rainfall Lerwick 6.6 mm
Sunniest Morpeth Cockle Park 10.1 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: 0024 on Sat 25 Apr 2015

Weather map

Sat 2200

Weather observation map for Porth

Porth Porth – Light rain 51.6131 -3.4059
Mumbles Head Mumbles Head – No data 51.565 -3.981
Hereford Hereford – Light rain 52.083 -2.8
Chivenor Chivenor – Partly cloudy night 51.089 -4.149
Yeovilton Yeovilton – Heavy rain 51.006 -2.64
Exeter Airport Exeter Airport – No data 50.737 -3.405
Lake Vyrnwy SAWS Lake Vyrnwy SAWS – Overcast 52.757 -3.464
Trawsgoed Trawsgoed – Light shower night 52.344 -3.947
Milford Haven C.B. Milford Haven C.B. – Cloudy 51.708 -5.055
Lyneham Lyneham – Overcast 51.5031 -1.9924
Coleshill Coleshill – Overcast 52.48 -1.689
Mount Batten Mount Batten – Mist 50.354 -4.121
Little Rissington (ESAWS) Little Rissington (ESAWS) – Overcast 51.86 -1.692
Hawarden Hawarden – Overcast 53.174 -2.986
Benson Benson – Overcast 51.62 -1.097
Leek Leek – Overcast 53.12755 -1.97993
Valley Valley – Overcast 53.252 -4.537
Bedford Bedford – Heavy shower night 52.225 -0.464
Watnall Watnall – Cloudy 53.005 -1.25

Location Details

Porth

Location: 51.6131, -3.4059

Altitude: 96m above mean sea level

St-Athan

Location: 51.405, -3.44

Altitude: 49 m above mean sea level

Distance from Porth: 23.3 km