Close window
Weather warnings may have been issued

Heathrow (nearest observation site to Claremont Landscape Garden)

Wednesday (Wednesday 13 December 2017)
03:00 04:00 05:00 06:00 07:00 08:00 09:00 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
Drizzle Overcast Overcast Cloudy Overcast Overcast Cloudy Light shower day Light rain Light rain Overcast Overcast Overcast Cloudy Partly cloudy night Clear night Partly cloudy night Cloudy Heavy shower night Overcast Overcast
Temperature (°C)
7.8 ° 8.0 ° 7.3 ° 6.0 ° 5.3 ° 5.6 ° 6.5 ° 6.9 ° 7.3 ° 7.7 ° 8.3 ° 9.3 ° 9.3 ° 7.2 ° 5.8 ° 4.4 ° 4.5 ° 4.5 ° 3.3 ° 3.9 ° 4.1 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
SSW 11 SW 9 W 11 W 9 W 7 W 9 SW 10 SW 11 SSW 13 S 9 SW 11 SW 16 SW 16 WNW 16 44 W 16 30 W 16 WSW 15 SSW 9 W 21 40 WSW 16 37 W 22 32
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M VG G VG VG G G G G G G G VG E E E VG VG VP E E
Humidity Expand
99% 95% 89% 90% 92% 90% 91% 93% 94% 92% 92% 89% 86% 78% 75% 83% 83% 83% 88% 91% 83%
Pressure (hPa) Expand
1001 1001 1001 1001 1001 1001 1000 1000 998 997 995 992 991 992 992 992 992 991 991 990 991
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F F R F F F F F F F F F F R F F F F R
Sunrise: 07:58 Sunset: 15:53 Moon phase: Third quarter
Thursday (Thursday 14 December 2017)
00:00 01:00 02:00 03:00
Clear night Clear night Partly cloudy night Cloudy
Temperature (°C)
3.6 ° 2.7 ° 3.3 ° 3.9 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
W 21 34 W 18 WSW 18 W 21 30
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
E VG VG VG
Humidity Expand
77% 83% 82% 81%
Pressure (hPa) Expand
992 993 994 994
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R R R
Sunrise: 07:59 Sunset: 15:53 Moon phase: Waning crescent

– = No Data

Issued at:

Extremes

London & South East England extremes

Parameter Location Value
Highest maximum temperature St Catherines Pt. 10.6 °C
Lowest maximum temperature Stowe 5.7 °C
Sunniest Heathrow 0.1 hours

UK extremes

Parameter Location Value
Highest maximum temperature Scilly St Marys 11.4 °C
Lowest maximum temperature Dalwhinnie 1.6 °C
Lowest minimum temperature Drumnadrochit -3.1 °C
Highest rainfall Loch Glascarnoch SAWS 34.6 mm
Sunniest Dundrennan 2.2 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:

Follow us on

Facebook, Twitter, YouTube, Instagram, Snapchat, or LinkedIn Facebook Follow @metoffice on Twitter YouTube Instagram Snapchat LinkedIn