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Heathrow (nearest observation site to Kew Gardens)

Monday (Monday 11 December 2017)
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
Mist Mist Heavy shower night Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Overcast Cloudy Overcast Overcast Cloudy Clear night Clear night Clear night Clear night Clear night
Temperature (°C)
0.9 ° 1.4 ° 2.0 ° 2.0 ° 2.5 ° 2.5 ° 2.5 ° 2.4 ° 2.1 ° 2.2 ° 3.0 ° 3.4 ° 2.8 ° 2.3 ° 1.6 ° 1.3 ° 0.9 ° 0.6 ° 0.1 ° -0.5 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
NE 8 NE 10 NNE 11 NNE 14 25 NE 15 NNE 15 29 NNE 11 N 14 N 14 N 13 N 11 N 13 29 NNW 11 NNW 10 NNW 9 NW 8 WNW 9 WNW 9 WNW 10 WNW 11
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M M M M M M M M M VG VG E VG VG E E E E VG
Humidity Expand
99% 96% 95% 94% 93% 94% 95% 95% 95% 94% 86% 79% 78% 78% 83% 81% 78% 73% 72% 79%
Pressure (hPa) Expand
980 979 979 979 980 980 981 982 983 984 984 986 987 989 991 993 994 996 997 998
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F F R R R R R R R R R R R R R R R R
Sunrise: 07:56 Sunset: 15:52 Moon phase: Third quarter
Tuesday (Tuesday 12 December 2017)
00:00 01:00 02:00 03:00 04:00
Clear night Clear night Clear night Clear night Clear night
Temperature (°C)
-0.8 ° -1.2 ° -1.5 ° -3.1 ° -1.8 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
WNW 8 WNW 6 WNW 7 W 6 WNW 7
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG G G M G
Humidity Expand
81% 83% 83% 89% 85%
Pressure (hPa) Expand
999 1000 1002 1003 1004
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R R R R
Sunrise: 07:57 Sunset: 15:52 Moon phase: Third quarter

– = No Data

Issued at:

Extremes

London & South East England extremes

Parameter Location Value
Highest maximum temperature St James Park 3.8 °C
Lowest maximum temperature High Wycombe 0.9 °C
Lowest minimum temperature Goudhurst -1.4 °C
Highest rainfall East Malling 15.0 mm
Sunniest Brize Norton 0.6 hours

UK extremes

Parameter Location Value
Highest maximum temperature Scilly St Marys 7.9 °C
Lowest maximum temperature Bingley SAMOS -0.9 °C
Lowest minimum temperature Chillingham Barns -12.8 °C
Highest rainfall Writtle 18.8 mm
Sunniest Morecambe No2 6.4 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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