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Northolt (nearest observation site to Harpenden)

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Harpenden forecast
  • Wed
  • Thu
Wed 22 Oct 2014
0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Partly cloudy night Sunny intervals Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy Light rain Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
6.2 7.3 9.4 10.5 12.5 12.8 12.6 13.4 12.6 12.6 12.4 12.1 11.4 11.7 11.1 10.9
Wind direction, speed & gust (mph) arrow down
W 9 WNW 7 W 10 W 8 WNW 13 WNW 14 WNW 13 W 15 W 10 W 9 W 9 W 9 W 8 WSW 8 WSW 8 WSW 8
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG
Pressure (hPa) arrow down
1025 1026 1026 1026 1026 1026 1025 1025 1025 1025 1024 1024 1024 1024 1023 1023
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R R R R F F F F F F F F F F F F
Sunrise: 07:37 Sunset: 17:54 Moon phase: New
Thu 23 Oct 2014
0000 0100 0200 0300 0400 0500 0600 0700 0800
Cloudy Cloudy Overcast Cloudy Overcast Overcast Overcast Overcast Cloudy
10.2 10.7 11.2 11.4 11.8 11.9 12.0 12.2 12.4
Wind direction, speed & gust (mph) arrow down
SW 6 SW 6 SW 7 SW 6 SW 9 WSW 10 WSW 8 WSW 8 SW 8
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG E VG VG VG
Pressure (hPa) arrow down
1023 1023 1023 1022 1022 1021 1021 1021 1021
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F F F F F F F F F
Sunrise: 07:39 Sunset: 17:52 Moon phase: New
leftEarlier Laterright
More detail arrow down

Issued at: 0800 on Thu 23 Oct 2014

Extremes

  • Regional
  • UK
  • More info

East of England extremes

Parameter Location Value
Highest maximum temperature Weybourne 14.4 °C
Lowest maximum temperature Rothamsted 12.2 °C
Lowest minimum temperature Houghton Hall 5.0 °C
Highest rainfall Bedford 0.2 mm
Sunniest Wattisham 4.2 hours

UK extremes

Parameter Location Value
Highest maximum temperature Swanage 15.1 °C
Lowest maximum temperature Carterhouse 9.7 °C
Lowest minimum temperature Topcliffe 2.1 °C
Highest rainfall Lusa 30.8 mm
Sunniest Manston 4.8 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)

Issued at: 0002 on Thu 23 Oct 2014

Weather Map

Thu 0800

View weather map for Harpenden

Harpenden Cloudy 51.818 -0.3574
Milton Keynes Overcast 52.0382 -0.7555
London Cloudy 51.5081 -0.1248
Cambridge Overcast 52.2075 0.124
Reading Cloudy 51.4523 -0.9724
Banbury Cloudy 52.0625 -1.3383
Peterborough Overcast 52.569 -0.2388
Swindon Overcast 51.5556 -1.7784
Ipswich Cloudy 52.0563 1.1499
Birmingham Cloudy 52.4859 -1.889
Boston Cloudy 52.9786 -0.0249
Nottingham Overcast 52.9545 -1.1565
Norwich Overcast 52.6305 1.2991
Lincoln Cloudy 53.2304 -0.539
Hereford Overcast 52.056 -2.7146
Stoke-on-Trent Overcast 53.0024 -2.178

Location Details

Harpenden

Location: 51.818, -0.3574

Altitude: 106m above mean sea level

Northolt

Location: 51.548, -0.415

Altitude: 40 m above mean sea level

Distance from Harpenden: 30.3 km