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Northolt (nearest observation site to Westminster)

Saturday (Saturday 23 September 2017)
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 Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Partly cloudy night Cloudy Clear night Clear night Clear night
Temperature (°C)
16.3 ° 16.9 ° 17.3 ° 17.9 ° 18.2 ° 18.8 ° 19.0 ° 18.4 ° 17.2 ° 15.8 ° 15.1 ° 14.1 ° 12.9 ° 12.1 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
S 10 S 11 SSW 8 S 10 S 10 S 11 S 10 S 9 S 9 SSE 6 SSE 7 SE 7 SE 6 SSE 5
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
E E E E E E E E E VG E VG VG VG
Humidity Expand
74% 72% 70% 63% 55% 51% 47% 51% 55% 63% 69% 74% 74% 74%
Pressure (hPa) Expand
1023 1023 1022 1022 1022 1021 1021 1021 1021 1021 1021 1021 1021 1021
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R R F F F F F F F R R R S
Sunrise: 06:48 Sunset: 18:57 Moon phase: New
Sunday (Sunday 24 September 2017)
00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00
Cloudy Overcast Overcast Overcast Overcast Overcast Clear night Fog Sunny intervals Sunny intervals Cloudy
Temperature (°C)
11.1 ° 10.4 ° 10.1 ° 10.5 ° 11.7 ° 11.1 ° 9.2 ° 8.8 ° 8.5 ° 14.1 ° 17.2 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
E 3 N 0 E 1 ESE 5 ESE 6 E 5 E 2 ENE 2 ESE 2 SE 7 SE 8
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG G G M M M M VP G G VG
Humidity Expand
85% 90% 90% 94% 95% 95% 95% 99% 97% 88% 74%
Pressure (hPa) Expand
1021 1021 1020 1020 1020 1019 1019 1020 1020 1020 1020
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
S F F F F F F F R R R
Sunrise: 06:49 Sunset: 18:55 Moon phase: New

– = No Data

Issued at:

Extremes

London & South East England extremes

Parameter Location Value
Highest maximum temperature Gravesend-Broadness 20.5 °C
Lowest maximum temperature Wych Cross 16.9 °C
Lowest minimum temperature Frittenden 6.8 °C
Highest rainfall Benson 0.4 mm
Sunniest Odiham 5.0 hours

UK extremes

Parameter Location Value
Highest maximum temperature Pershore Coll of Hort 20.7 °C
Lowest maximum temperature Fair Isle 13.3 °C
Lowest minimum temperature Katesbridge 3.0 °C
Highest rainfall Okehampton 2.8 mm
Sunniest Bournemouth Airport 9.2 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:

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