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St-Athan (nearest observation site to Porth)

Recent locations
Porth forecast
Tue 23 Aug 2016
2100 2200 2300
Partly cloudy night Cloudy Partly cloudy night
20.6 ° 19.0 ° 17.7 °
Wind direction, speed & gust (mph) arrow down
WNW 3 W 6 W 8
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG G G
Humidity arrow down
77% 81% 90%
Pressure (hPa) arrow down
1018 1019 1019
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R R R
Wed 24 Aug 2016
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1600 1700 1800 1900 2000 2100
Partly cloudy night Clear night Mist Clear night Cloudy Mist Mist Mist Fog Sunny intervals Cloudy Cloudy Cloudy Cloudy Sunny day Sunny day Sunny day Sunny intervals Sunny intervals Partly cloudy night
17.3 ° 17.4 ° 16.8 ° 16.5 ° 16.5 ° 16.9 ° 16.6 ° 16.2 ° 16.1 ° 16.6 ° 18.7 ° 18.4 ° 19.9 ° 18.9 ° 19.7 ° 19.3 ° 19.1 ° 19.3 ° 19.9 ° 19.1 ° 17.8 °
Wind direction, speed & gust (mph) arrow down
W 7 W 8 W 9 W 6 W 6 W 6 WNW 10 NW 5 N 3 N 1 S 3 S 5 SSW 6   W 8   WSW 7 NW 6 N 6 WSW 3 W 5
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G M M P VP M M M VG G G VG VG VG VG VG G
Humidity arrow down
93% 89% 95% 96% 96% 97% 95% 98% 100% 98% 88% 88% 80% 80% 76% 79% 83% 80% 78% 82% 94%
Pressure (hPa) arrow down
1019 1019 1019 1019 1019 1019 1019 1019 1020 1020 1020 1020 1020 1020 1020 1020 1021 1019 1018 1018 1019
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R R F F F F F R R R R R F R F F F F
More detail arrow down

Issued at: 2100 on Wed 24 Aug 2016

= No Data

Extremes

  • Regional
  • UK
  • More info

Wales extremes

Parameter Location Value
Highest maximum temperature Cardiff Bute Park 28.0 °C
Lowest maximum temperature Aberdaron 20.2 °C
Lowest minimum temperature Sennybridge 12.1 °C
Highest rainfall Mona 3.6 mm
Sunniest Hawarden 11.0 hours

UK extremes

Parameter Location Value
Highest maximum temperature Cambridge Niab 31.0 °C
Lowest maximum temperature Inverbervie 14.0 °C
Lowest minimum temperature Braemar 5.4 °C
Highest rainfall Thomastown 14.6 mm
Sunniest Wattisham 13.2 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 Wed 24 Aug 2016

Weather map

Wed 2100

Weather observation map for Porth

Porth Porth – Partly cloudy night 51.6131 -3.4059
Mumbles Head Mumbles Head – No data 51.565 -3.981
Hereford Hereford – Partly cloudy night 52.083 -2.8
Chivenor Chivenor – Partly cloudy night 51.089 -4.149
Yeovilton Yeovilton – Cloudy 51.006 -2.64
Exeter Airport 2 Exeter Airport 2 – Cloudy 50.7366 -3.40458
Lake Vyrnwy SAWS Lake Vyrnwy SAWS – Cloudy 52.757 -3.464
Trawsgoed Trawsgoed – Cloudy 52.344 -3.947
Milford Haven C.B. Milford Haven C.B. – Overcast 51.708 -5.055
Lyneham Lyneham – Overcast 51.5031 -1.9924
Coleshill Coleshill – Light rain 52.48 -1.689
Mount Batten Mount Batten – Cloudy 50.354 -4.121
Little Rissington (ESAWS) Little Rissington (ESAWS) – Overcast 51.86 -1.692
Middle Wallop Middle Wallop – Cloudy 51.149 -1.57
Hawarden Hawarden – Clear night 53.174 -2.986
Benson Benson – Cloudy 51.62 -1.097
Leek Leek – Clear night 53.12755 -1.97993
Mona Mona – Cloudy 53.26 -4.376
Bedford Bedford – Overcast 52.225 -0.464

Location Details

Porth

Location: 51.6131, -3.4059

Altitude: 96.0 m above mean sea level

St-Athan

Location: 51.405, -3.44

Altitude: 49.0 m above mean sea level

Distance from Porth: 23.3 km