Use my current location crosshair

Northolt (nearest observation site to Harrow)

Harrow forecast
  • Thu
  • Fri
Thu 24 Jul 2014
0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Cloudy Cloudy Sunny day Sunny day Sunny day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Sunny day Clear night Clear night Clear night
16.8 17.9 19.5 21.4 23.5 25.1 27.0 28.0 28.0 28.4 27.9 27.5 26.9 26.1 24.2 22.7 21.2
Wind direction, speed & gust (mph) arrow down
NNE 11 NE 14 NE 11 NNE 10 NNE 10 NE 11 ENE 13 E 13 E 8 E 14 E 14 E 15 ENE 13 ENE 13 E 10 ENE 15 NE 8
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G M G VG VG VG VG VG VG VG VG VG VG E VG VG VG
Pressure (hPa) arrow down
1018 1018 1018 1018 1018 1018 1017 1017 1016 1016 1016 1016 1016 1016 1017 1018 1018
Pressure Tendency (F = Falling, R = Rising) arrow down
R R R F F F F F F F F F F F R R R
Sunrise: 05:13 Sunset: 21:02 Moon phase: Waning crescent
Fri 25 Jul 2014
0000 0100 0200 0300 0400 0500 0600 0700
Clear night Clear night Clear night Clear night Clear night Clear night Sunny intervals Cloudy
20.2 19.3 18.0 17.2 16.7 16.4 16.5 16.9
Wind direction, speed & gust (mph) arrow down
NE 9 NE 10 NE 10 NNE 7 NE 9 NNE 6 NE 8 NNE 8
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG G G M
Pressure (hPa) arrow down
1018 1018 1018 1017 1017 1017 1017 1017
Pressure Tendency (F = Falling, R = Rising) arrow down
R R F F F F F R
Sunrise: 05:15 Sunset: 21:01 Moon phase: Waning crescent
leftEarlier Laterright
More detail arrow down

Issued at: 0700 on Fri 25 Jul 2014

Extremes

  • Regional
  • UK
  • More info

London & South East England extremes

Parameter Location Value
Highest maximum temperature Solent 30.6
Lowest maximum temperature Manston 23.7
Lowest minimum temperature South Newington 12.9
Highest rainfall Benson -1.0
Sunniest Manston 14.0 hours

UK extremes

Parameter Location Value
Highest maximum temperature Solent 30.6
Lowest maximum temperature Fair Isle 16.4
Lowest minimum temperature Braemar 6.9
Highest rainfall Bude 17.2
Sunniest Dyce 14.6

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 Fri 25 Jul 2014

Weather Map

Fri 0600

View weather map for Harrow

Harrow Cloudy 51.5801 -0.3404
Reading Overcast 51.4523 -0.9724
Milton Keynes Mist 52.0382 -0.7555
Cambridge Mist 52.2075 0.124
Banbury Sunny intervals 52.0625 -1.3383
Swindon Sunny day 51.5556 -1.7784
Southampton Sunny day 50.9093 -1.403
Peterborough Sunny intervals 52.569 -0.2388
Ipswich Mist 52.0563 1.1499
Birmingham Mist 52.4859 -1.889
Boston Mist 52.9786 -0.0249
Norwich Cloudy 52.6305 1.2991
Nottingham Mist 52.9545 -1.1565
Hereford Sunny day 52.056 -2.7146
Yeovil Sunny day 50.9416 -2.632
Lincoln Mist 53.2304 -0.539
Cardiff Sunny day 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