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Heathrow

Nearest observation site to Syon House

Thursday (Thursday 27 July 2017)
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 18:00 19:00 20:00 21:00 22:00 23:00
Cloudy Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Heavy shower day Cloudy Sunny intervals Cloudy Light shower day Cloudy Cloudy Sunny intervals Cloudy Light shower night Cloudy Partly cloudy night
Temperature (°C) Expand
14.5 ° 14.4 ° 14.4 ° 14.2 ° 15.0 ° 15.6 ° 15.8 ° 16.5 ° 18.1 ° 16.9 ° 18.1 ° 21.6 ° 21.1 ° 19.4 ° 19.3 ° 17.8 ° 18.1 ° 17.6 ° 16.6 ° 15.9 ° 15.4 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
WSW 10 SW 10 WSW 11 WSW 9 WSW 11 SW 11 WSW 10 SW 11 WSW 13 SW 14 WSW 14 WSW 15 WSW 17 WSW 17 WSW 13 29 W 10 SSW 10 SW 11 SSW 9 SW 10 SSW 11
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G G G G VG M VG VG VG VG VG E VG E VG G G
Humidity Expand
79% 80% 80% 81% 80% 77% 74% 75% 67% 79% 86% 62% 56% 57% 75% 83% 73% 78% 87% 90% 88%
Pressure (hPa) Expand
1007 1007 1007 1007 1007 1008 1008 1007 1007 1007 1006 1006 1006 1006 1006 1006 1006 1006 1007 1007 1007
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
S F R R R R R R F F F F F F R R R R R R R
Sunrise: 05:17 Sunset: 20:58 Moon phase: Waxing crescent
Friday (Friday 28 July 2017)
00:00 01:00 02:00 03:00
Clear night Cloudy Partly cloudy night Cloudy
Temperature (°C) Expand
14.7 ° 14.7 ° 14.1 ° 14.0 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
SW 8 SW 9 SW 7 SW 9
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G VG
Humidity Expand
91% 92% 91% 86%
Pressure (hPa) Expand
1007 1008 1008 1008
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R R R
Sunrise: 05:19 Sunset: 20:56 Moon phase: Waxing crescent
– = No Data Issued at: Syon House forecast >
Met Office 01:00, Fri
Updated 02:00 on Fri 28 Jul 2017 BST

Get detailed observation map for Syon House >

Tiree Cloudy 56.497 -6.887
Birmingham Partly cloudy night 52.486 -1.889
Manchester Overcast 53.479 -2.247
Brighton No data 50.822 -0.136
Dover No data 51.126 1.318
Exeter Partly cloudy night 50.718 -3.533
Lincoln Clear night 53.23 -0.539
Norwich Cloudy 52.63 1.299
Peterborough Partly cloudy night 52.569 -0.239
Swindon No data 51.556 -1.778
York Overcast 53.962 -1.079
Aberdeen Cloudy 57.15 -2.093
Pembroke Overcast 51.673 -4.908
Ullapool Light shower night 57.896 -5.16
Inverness Light shower night 57.478 -4.223
Kendal Cloudy 54.328 -2.745
Londonderry (Derry) Light shower night 54.995 -7.323
Newtown (Powys) Overcast 52.512 -3.312
Fort William No data 56.82 -5.104
Belfast Light shower night 54.596 -5.93
Caernarfon Overcast 53.139 -4.273
Camborne Overcast 50.212 -5.294
Cardiff Overcast 51.481 -3.178
Dumfries Light shower night 55.071 -3.604
Edinburgh Overcast 55.953 -3.187
Lerwick Partly cloudy night 60.154 -1.143
London Partly cloudy night 51.508 -0.125
Newcastle Upon Tyne Overcast 54.978 -1.616
Pitlochry No data 56.705 -3.728
Southampton Partly cloudy night 50.909 -1.403
Stornoway Light rain 58.211 -6.384
Wick (Highland) Cloudy 58.439 -3.092

Extremes

  • Regional
  • UK
  • More info

London & South East England extremes

Parameter Location Value
Highest maximum temperature Heathrow 22.2 °C
Lowest maximum temperature St Catherines Pt. 18.0 °C
Lowest minimum temperature South Newington 11.1 °C
Highest rainfall Wisley 8.2 mm
Sunniest Brize Norton 6.1 hours

UK extremes

Parameter Location Value
Highest maximum temperature Heathrow 22.2 °C
Lowest maximum temperature Dalwhinnie 13.9 °C
Lowest minimum temperature Aboyne 4.7 °C
Highest rainfall Bainbridge 21.2 mm
Sunniest Lerwick (S. Screen) 12.9 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

Syon House

Location
51.475, -0.315
Altitude
4.0 m above mean sea level

Heathrow

Location
51.479, -0.449
Altitude
25.0 m above mean sea level
Distance from Syon House
5.8