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Northolt (nearest observation site to Harrow)

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Harrow forecast
Thu 11 Feb 2016
1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Cloudy Cloudy Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Cloudy Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
7.1 6.8 8.1 8.2 6.9 5.6 5.2 3.9 4.0 3.2 2.5
Wind direction, speed & gust (mph) arrow down
W 6 WSW 8 W 6 WNW 5 W 2 WSW 2 SSW 3 S 2 S 3 S 3 SE 3
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG E E E E E E VG VG VG VG
Humidity arrow down
67% 61% 54% 55% 58% 61% 66% 72% 77% 84% 87%
Pressure (hPa) arrow down
1004 1004 1003 1003 1003 1003 1003 1003 1002 1002 1001
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F F F F F F F F F F F
Fri 12 Feb 2016
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300
Partly cloudy night Clear night Clear night Partly cloudy night Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Cloudy Overcast Cloudy
2.1 -0.3 -0.9 -1.0 -0.2 0.0 1.8 2.1 2.5 3.3 6.6 6.1 5.6 5.4
Wind direction, speed & gust (mph) arrow down
SSE 3 SE 3 S 2 E 3 WNW 2 ESE 5 ESE 6 E 5 E 7 E 7 ESE 13 ESE 13 ESE 11 ESE 13
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
Humidity arrow down
89% 92% 92% 94% 95% 97% 97% 92% 91% 90% 79% 77% 76% 77%
Pressure (hPa) arrow down
1000 1000 999 998 997 997 996 995 995 995 994 995 994 994
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F F F F F F F F F F F F F F
More detail arrow down

Issued at: 1300 on Fri 12 Feb 2016

= No Data

Extremes

  • Regional
  • UK
  • More info

London & South East England extremes

Parameter Location Value
Highest maximum temperature Gravesend 10.9 °C
Lowest maximum temperature Wych Cross 7.4 °C
Lowest minimum temperature Benson -5.8 °C
Highest rainfall Middle Wallop 1.8 mm
Sunniest Brize Norton 7.9 hours

UK extremes

Parameter Location Value
Highest maximum temperature Gravesend 10.9 °C
Lowest maximum temperature Tulloch Bridge 1.3 °C
Lowest minimum temperature Benson -5.8 °C
Highest rainfall Kinloss 13.8 mm
Sunniest Morpeth Cockle Park 8.5 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: 2304 on Thu 11 Feb 2016

Weather map

Fri 1300

Weather observation map for Harrow

Harrow Harrow – Cloudy 51.5801 -0.3404
Benson Benson – Sunny intervals 51.62 -1.097
Bedford Bedford – Cloudy 52.225 -0.464
Gravesend-Broadness Gravesend-Broadness – No data 51.464 0.314
Bedford Bedford – Cloudy 52.225 -0.464
Shoreham Shoreham – No data 50.836 -0.292
Little Rissington (ESAWS) Little Rissington (ESAWS) – Overcast 51.86 -1.692
Lyneham Lyneham – Sunny intervals 51.5031 -1.9924
Middle Wallop Middle Wallop – Cloudy 51.149 -1.57
Wittering Wittering – Cloudy 52.6111 -0.459
Wattisham Wattisham – Overcast 52.123 0.961
Langdon Bay Langdon Bay – No data 51.133 1.348
Coleshill Coleshill – Cloudy 52.48 -1.689
Coningsby Coningsby – Sunny intervals 53.094 -0.171
Weybourne Weybourne – Cloudy 52.949 1.127
Watnall Watnall – Cloudy 53.005 -1.25
Hereford Hereford – Cloudy 52.083 -2.8
Yeovilton Yeovilton – Light rain 51.006 -2.64
Waddington Waddington – Cloudy 53.175 -0.521

Location Details

Harrow

Location: 51.5801, -0.3404

Altitude: 64.0m above mean sea level

Northolt

Location: 51.548, -0.415

Altitude: 40.0 m above mean sea level

Distance from Harrow: 6.3 km