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St-Athan

Nearest observation site to Heath

Tuesday (Tuesday 12 December 2017)
17:00 18:00 19:00 20:00 21:00 22:00 23:00
Overcast Overcast Heavy rain Heavy rain Overcast Light shower night Overcast
Temperature (°C)
7.2 ° 7.2 ° 6.9 ° 6.7 ° 8.0 ° 8.4 ° 9.3 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
SW 13 SSW 14 SSW 11 S 7 SSW 14 SW 18 SW 19
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG G E VG VG
Humidity Expand
78% 78% 81% 88% 83% 89% 86%
Pressure (hPa) Expand
1007 1007 1007 1006 1004 1003 1002
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F F F F F
Sunrise: 08:09 Sunset: 16:04 Moon phase: Third quarter
Wednesday (Wednesday 13 December 2017)
00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00
Cloudy Cloudy Cloudy Cloudy Cloudy Overcast Light shower night Light shower night Light shower night Light rain Heavy rain Heavy rain Heavy rain Heavy shower day Heavy shower day Sunny intervals Cloudy Heavy shower night
Temperature (°C)
8.5 ° 7.8 ° 7.6 ° 7.7 ° 8.1 ° 8.6 ° 7.8 ° 8.0 ° 7.9 ° 8.3 ° 8.1 ° 8.6 ° 8.9 ° 8.7 ° 7.6 ° 7.2 ° 6.7 ° 6.3 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
W 21 32 WNW 16 32 WNW 13 WNW 10 WNW 10 W 15 WNW 10 W 17 WSW 10 WSW 17 WSW 15 WSW 13 30 WSW 18 36 W 25 41 WNW 23 45 WNW 19 37 WNW 13 29 W 10
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G G G G G G M M M M G G G G
Humidity Expand
87% 84% 87% 84% 85% 80% 85% 84% 90% 89% 92% 95% 95% 89% 79% 73% 73% 75%
Pressure (hPa) Expand
1002 1003 1003 1003 1002 1002 1001 1001 1000 999 998 997 995 993 994 995 995 994
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F R R F F F F F F F F F F F F R F
Sunrise: 08:10 Sunset: 16:04 Moon phase: Third quarter
– = No Data Issued at: Heath forecast >
Met Office 18:00, Wed
Updated: 17:00 on Wed 13 Dec 2017 GMT
Tiree Overcast 56.497 -6.887
Birmingham Clear night 52.486 -1.889
Glasgow Light rain 55.864 -4.25
Manchester Cloudy 53.479 -2.247
Brighton No data 50.822 -0.136
Dover No data 51.126 1.318
Exeter Clear night 50.718 -3.533
Lincoln Partly cloudy night 53.23 -0.539
Norwich Cloudy 52.63 1.299
Peterborough Clear night 52.569 -0.239
Swindon Clear night 51.556 -1.778
York Clear night 53.962 -1.079
Aberdeen Cloudy 57.15 -2.093
Pembroke Cloudy 51.673 -4.908
Ullapool Partly cloudy night 57.896 -5.16
Inverness Cloudy 57.478 -4.223
Kendal Cloudy 54.328 -2.745
Londonderry (Derry) Light rain 54.995 -7.323
Newtown (Powys) Clear night 52.512 -3.312
Belfast Cloudy 54.596 -5.93
Caernarfon Overcast 53.139 -4.273
Camborne Cloudy 50.212 -5.294
Cardiff Heavy shower night 51.481 -3.178
Dumfries Light snow shower night 55.071 -3.604
Edinburgh Cloudy 55.953 -3.187
Lerwick Cloudy 60.154 -1.143
London Clear night 51.508 -0.125
Newcastle Upon Tyne Partly cloudy night 54.978 -1.616
Southampton Clear night 50.909 -1.403
Stornoway Cloudy 58.211 -6.384
Wick (Highland) Partly cloudy night 58.439 -3.092

Extremes

  • Regional
  • UK
  • More info

Wales extremes

Parameter Location Value
Highest maximum temperature Milford Haven C.B. 9.8 °C
Lowest maximum temperature Llysdinam 0.7 °C
Lowest minimum temperature Llysdinam -9.5 °C
Highest rainfall Capel Curig 23.2 mm
Sunniest Hawarden 1.7 hours

UK extremes

Parameter Location Value
Highest maximum temperature Scilly St Marys 10.7 °C
Lowest maximum temperature Fylingdales 0.2 °C
Lowest minimum temperature Shawbury -13.0 °C
Highest rainfall Capel Curig 23.2 mm
Sunniest Shoeburyness 6.6 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:

Location details

Heath

Location
51.513, -3.188
Altitude
39.0 m above mean sea level

St-Athan

Location
51.405, -3.44
Altitude
49.0 m above mean sea level
Distance from Heath
13.2

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