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Northolt (nearest observation site to Harrow)

Harrow forecast
  • Wed
  • Thu
Wed 30 Jul 2014
0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Cloudy Clear night Cloudy Clear night Clear night Sunny day Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Sunny day Clear night Clear night Clear night
17.9 16.4 15.8 14.5 13.4 13.2 14.0 15.9 17.1 18.0 19.9 20.7 21.5 23.3 23.7 24.4 24.5 25.0 24.6 23.6 21.8 20.4 19.5
Wind direction, speed & gust (mph) arrow down
NNW 9 NNW 3 NW 2 NW 2 WNW 5 WNW 2 N 0 WNW 3 NW 9 NNW 9 WNW 9 WNW 10 WNW 9 W 7 WNW 8 WNW 6 17 WNW 7 W 10 WNW 8 WNW 6 WNW 5 WNW 5 WNW 8
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
E E E E VG VG VG VG E E E E E E E E E E VG VG VG VG VG
Pressure (hPa) arrow down
1016 1016 1016 1016 1016 1016 1016 1017 1017 1017 1017 1017 1016 1016 1015 1015 1015 1015 1015 1015 1015 1015 1015
Pressure Tendency (F = Falling, R = Rising) arrow down
R R R R R F R R R R R F F F F F F F F F R R R
Sunrise: 05:22 Sunset: 20:53 Moon phase: Waxing crescent
Thu 31 Jul 2014
0000 0100
Clear night Clear night
18.3 17.4
Wind direction, speed & gust (mph) arrow down
WNW 7 W 6
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG
Pressure (hPa) arrow down
1016 1016
Pressure Tendency (F = Falling, R = Rising) arrow down
R R
Sunrise: 05:23 Sunset: 20:52 Moon phase: Waxing crescent
leftEarlier Laterright
More detail arrow down

Issued at: 0100 on Thu 31 Jul 2014

Extremes

  • Regional
  • UK
  • More info

London & South East England extremes

Parameter Location Value
Highest maximum temperature St James Park 26.5
Lowest maximum temperature St Catherines Point 20.5
Lowest minimum temperature Benson 8.3
Highest rainfall Benson -1.0
Sunniest Heathrow 12.5 hours

UK extremes

Parameter Location Value
Highest maximum temperature St James Park 26.5
Lowest maximum temperature Resallach 13.4
Lowest minimum temperature Benson 8.3
Highest rainfall Cluanie Inn 13.2
Sunniest St Athan 13.4

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: 0002 on Thu 31 Jul 2014

Weather Map

Thu 0000

View weather map for Harrow

Harrow Clear night 51.5801 -0.3404
Reading Clear night 51.4523 -0.9724
Milton Keynes Clear night 52.0382 -0.7555
Cambridge Clear night 52.2075 0.124
Banbury Clear night 52.0625 -1.3383
Swindon Clear night 51.5556 -1.7784
Peterborough Clear night 52.569 -0.2388
Ipswich Clear night 52.0563 1.1499
Birmingham Clear night 52.4859 -1.889
Boston Clear night 52.9786 -0.0249
Norwich Partly cloudy night 52.6305 1.2991
Nottingham Clear night 52.9545 -1.1565
Hereford Clear night 52.056 -2.7146
Yeovil Clear night 50.9416 -2.632
Lincoln Clear night 53.2304 -0.539
Cardiff Cloudy 51.4812 -3.1778

Location Details

Harrow

Location: 51.5801, -0.3404

Altitude: 64m above mean sea level

Northolt

Location: 51.548, -0.415

Altitude: 40 m above mean sea level

Distance from Harrow: 6.3 km