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Heathrow (nearest observation site to Syon House)

Recent locations
Syon House forecast
Sun 04 Dec 2016
0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Clear night Clear night Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night Clear night Clear night Clear night Clear night Clear night Clear night Clear night
0.9 ° 0.8 ° 1.7 ° 4.0 ° 5.9 ° 7.5 ° 7.9 ° 7.8 ° 7.5 ° 4.9 ° 4.6 ° 3.6 ° 3.5 ° 3.3 ° 2.7 ° 2.8 ° 2.4 °
Wind direction, speed & gust (mph) arrow down
NNE 5 NNE 6 NNE 6 NE 6 ENE 9 ENE 9 E 10 E 10 ENE 11 E 11 E 9 E 7 E 6 E 3 E 5 ENE 5 ENE 5
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G G VG VG E VG VG VG VG VG G G G
Humidity arrow down
92% 92% 90% 84% 74% 66% 56% 55% 52% 65% 68% 71% 68% 71% 80% 79% 80%
Pressure (hPa) arrow down
1025 1025 1025 1024 1024 1024 1023 1023 1023 1023 1023 1023 1024 1024 1024 1024 1024
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R R R F F F F F F F R R R R R R R
Mon 05 Dec 2016
0000 0100 0200 0300 0400 0500 0600 0700
Clear night Clear night Clear night Clear night Clear night Mist Mist Mist
1.4 ° 1.2 ° 0.9 ° 0.7 ° 0.3 ° -0.3 ° -0.3 ° -1.0 °
Wind direction, speed & gust (mph) arrow down
NE 5 NE 6 NE 6 NE 6 NNE 2 NNE 2 NNE 3 NE 2
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G M M M
Humidity arrow down
86% 88% 89% 91% 89% 94% 96% 96%
Pressure (hPa) arrow down
1024 1024 1024 1024 1024 1024 1024 1024
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F F F F S R R R
More detail arrow down

Issued at: 0700 on Mon 5 Dec 2016

= No Data

Extremes

  • Regional
  • UK
  • More info

London & South East England extremes

Parameter Location Value
Highest maximum temperature Kew Gardens 8.5 °C
Lowest maximum temperature Wych Cross 4.6 °C
Lowest minimum temperature South Newington -6.1 °C
Highest rainfall Reading University 0.2 mm
Sunniest Odiham 7.0 hours

UK extremes

Parameter Location Value
Highest maximum temperature Isles of Scilly 9.9 °C
Lowest maximum temperature Aviemore 0.6 °C
Lowest minimum temperature Aviemore -6.7 °C
Highest rainfall Harris Quidnish 3.2 mm
Sunniest Filton 7.2 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: 2302 on Sun 4 Dec 2016

Weather map

Mon 0700

Weather observation map for Syon House

Syon House Syon House – Mist 51.4749 -0.3149
Benson Benson – Cloudy 51.62 -1.097
Gravesend-Broadness Gravesend-Broadness – No data 51.464 0.314
Bedford Bedford – Mist 52.225 -0.464
Shoreham Shoreham – No data 50.836 -0.292
Bedford Bedford – Mist 52.225 -0.464
Little Rissington (ESAWS) Little Rissington (ESAWS) – No data 51.86 -1.692
Middle Wallop Middle Wallop – Partly cloudy night 51.149 -1.57
Lyneham Lyneham – Clear night 51.5031 -1.9924
Wattisham Wattisham – Mist 52.123 0.961
Langdon Bay Langdon Bay – No data 51.133 1.348
Wittering Wittering – Mist 52.6111 -0.459
Coleshill Coleshill – Mist 52.48 -1.689
Coningsby Coningsby – Mist 53.094 -0.171
Weybourne Weybourne – Clear night 52.949 1.127
Yeovilton Yeovilton – Mist 51.006 -2.64
Watnall Watnall – Mist 53.005 -1.25
Hereford Hereford – Mist 52.083 -2.8
Waddington Waddington – Cloudy 53.175 -0.521

Location Details

Syon House

Location: 51.4749, -0.3149

Altitude: 4.0 m above mean sea level

Heathrow

Location: 51.479, -0.4491

Altitude: 25.0 m above mean sea level

Distance from Syon House: 9.3 km