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Isle of Portland

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Isle of Portland forecast
Mon 31 Aug 2015
1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Cloudy Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Clear night Clear night Cloudy
15.6 16.3 16.3 17.0 16.0 15.8 15.7 15.8 15.3 14.2 14.2 13.9
Wind direction, speed & gust (mph) arrow down
N 10 N 14 NNW 15 NNW 13 NNW 16 NNW 16 N 11 N 11 N 11 N 9 NNW 13 N 10
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG E E VG E E E E E E VG VG
Humidity arrow down
94% 87% 87% 84% 86% 87% 86% 87% 86% 89% 92% 91%
Pressure (hPa) arrow down
1014 1014 1014 1015 1015 1015 1016 1015 1016 1017 1016 1017
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R R R R R R R R R R R R
Tue 01 Sep 2015
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200
Overcast Overcast Overcast Overcast Overcast Partly cloudy night Clear night Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day
14.1 14.1 14.1 14.1 13.7 13.7 13.2 12.8 13.7 14.6 15.3 17.3 16.8
Wind direction, speed & gust (mph) arrow down
N 10 NNW 10 NNW 14 NNW 14 NNW 10 NW 10 NNW 14 NNW 13 NNW 14 NNW 16 NW 10 NW 13 NW 16
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG G VG VG E E E VG VG VG VG
Humidity arrow down
89% 91% 91% 91% 91% 92% 92% 87% 87% 82% 78% 68% 70%
Pressure (hPa) arrow down
1017 1017 1017 1017 1018 1018 1018 1018 1018 1019 1019 1020 1020
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R R R R R R R R R R R R R
More detail arrow down

Issued at: 1200 on Tue 01 Sep 2015

= No Data

Extremes

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  • UK
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South West England extremes

Parameter Location Value
Highest maximum temperature Chivenor 19.6 °C
Lowest maximum temperature Little Rissington 13.6 °C
Lowest minimum temperature Okehampton 11.5 °C
Highest rainfall Swanage 20.2 mm
Sunniest Camborne 8.7 hours

UK extremes

Parameter Location Value
Highest maximum temperature Threave 19.7 °C
Lowest maximum temperature Pennerley 12.2 °C
Lowest minimum temperature Eskdalemuir 2.8 °C
Highest rainfall Santon Downham 27.4 mm
Sunniest Valley 12.3 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: 0002 on Tue 01 Sep 2015