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Thorney Island (nearest observation site to Portsea)

Recent locations
Portsea forecast
Sat 10 Dec 2016
0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Mist Mist Mist Mist Mist Overcast Mist Overcast Cloudy Overcast Overcast Light shower night Overcast Overcast Light rain Heavy rain Cloudy Clear night
11.6 ° 11.8 ° 11.7 ° 11.9 ° 11.9 ° 12.0 ° 12.3 ° 12.3 ° 11.9 ° 11.7 ° 11.6 ° 11.3 ° 11.5 ° 11.8 ° 12.0 ° 10.7 ° 9.4 ° 7.7 °
Wind direction, speed & gust (mph) arrow down
WSW 14 WSW 14 WSW 10 WSW 11 WSW 11 SW 13 WSW 10 SW 13 SW 16 SW 10 SW 14 SW 17 SW 17 SW 21 31 SW 24 33 WNW 17 33 NW 8 32 W 8
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M M P M P M G G G G G M G G P M E E
Humidity arrow down
96% 97% 97% 98% 97% 98% 97% 91% 91% 92% 93% 95% 94% 91% 94% 94% 87% 93%
Pressure (hPa) arrow down
1022 1023 1023 1023 1023 1023 1023 1022 1021 1021 1021 1020 1020 1019 1018 1020 1021 1022
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F F R R R R F F F F F F F F F R R R
Sun 11 Dec 2016
0000 0100 0200 0300 0400 0500 0600
Clear night Clear night Clear night Clear night Clear night Fog Clear night
6.9 ° 6.4 ° 5.8 ° 5.3 ° 3.7 ° 2.8 ° 3.5 °
Wind direction, speed & gust (mph) arrow down
W 8 WNW 8 WNW 6 W 7 NNE 1 N 5 WNW 6
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
E VG VG G P VP P
Humidity arrow down
94% 96% 97% 98% 97% 99% 99%
Pressure (hPa) arrow down
1023 1023 1024 1024 1025 1025 1025
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R R R R R R R
More detail arrow down

Issued at: 0600 on Sun 11 Dec 2016

= No Data

Extremes

  • Regional
  • UK
  • More info

London & South East England extremes

Parameter Location Value
Highest maximum temperature St James Park 13.7 °C
Lowest maximum temperature Langdon Bay 10.6 °C
Lowest minimum temperature Herstmonceux 9.0 °C
Highest rainfall South Newington 19.8 mm
Sunniest Brize Norton 0.0 hours

UK extremes

Parameter Location Value
Highest maximum temperature St James Park 13.7 °C
Lowest maximum temperature Killylane 7.4 °C
Lowest minimum temperature Fyvie Castle -0.2 °C
Highest rainfall Chivenor 22.6 mm
Sunniest Stornoway 2.1 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 Sat 10 Dec 2016

Weather map

Sun 0600

Weather observation map for Portsea

Portsea Portsea – Clear night 50.7983 -1.1059
Shoreham Shoreham – No data 50.836 -0.292
Benson Benson – Clear night 51.62 -1.097
Lyneham Lyneham – Cloudy 51.5031 -1.9924
Northolt Northolt – Clear night 51.548 -0.415
Yeovilton Yeovilton – Fog 51.006 -2.64
Gravesend-Broadness Gravesend-Broadness – No data 51.464 0.314
Bedford Bedford – Clear night 52.225 -0.464
Little Rissington (ESAWS) Little Rissington (ESAWS) – Clear night 51.86 -1.692
St-Athan St-Athan – Mist 51.405 -3.44
Exeter Airport 2 Exeter Airport 2 – Overcast 50.7366 -3.40458
Langdon Bay Langdon Bay – No data 51.133 1.348
Bedford Bedford – Clear night 52.225 -0.464
Hereford Hereford – Partly cloudy night 52.083 -2.8
Jersey Jersey – Partly cloudy night 49.2079 -2.1955
Coleshill Coleshill – Clear night 52.48 -1.689
Wittering Wittering – Clear night 52.6111 -0.459
Chivenor Chivenor – Fog 51.089 -4.149
Wattisham Wattisham – Clear night 52.123 0.961

Location Details

Portsea

Location: 50.7983, -1.1059

Altitude: 1.0 m above mean sea level

Thorney Island

Location: 50.815, -0.923

Altitude: 4.0 m above mean sea level

Distance from Portsea: 13.0 km