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Isle of Portland

Monday (Monday 11 December 2017)
15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Sunny intervals Sunny day Clear night Clear night Clear night Clear night Clear night Clear night Clear night
Temperature (°C)
3.9 ° 3.7 ° 3.5 ° 3.4 ° 3.1 ° 2.6 ° 3.1 ° 3.2 ° 3.6 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
NNW 30 39 NNW 31 39 NNW 24 37 NW 26 36 NNW 19 32 NNW 15 NNW 13 NNW 8 NW 9
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG E E E E VG E
Humidity Expand
80% 78% 79% 76% 74% 72% 73% 74% 77%
Pressure (hPa) Expand
989 991 992 994 996 997 999 1000 1001
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R R R R R R R R
Sunrise: 08:00 Sunset: 16:05 Moon phase: Third quarter
Tuesday (Tuesday 12 December 2017)
00:00 01:00 02:00 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
Clear night Clear night Clear night Clear night Clear night Clear night Clear night Clear night Clear night Sunny day Sunny intervals Sunny intervals Cloudy Cloudy Cloudy Cloudy
Temperature (°C)
3.6 ° 3.7 ° 4.0 ° 4.1 ° 3.6 ° 3.6 ° 3.6 ° 1.6 ° 2.8 ° 5.1 ° 7.4 ° 7.0 ° 7.4 ° 7.5 ° 8.0 ° 8.0 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
NNW 14 NNW 14 NW 13 NW 17 NNW 14 NW 13 NNW 10 N 6 N 3 E 1 SSE 1 W 8 WSW 5 WSW 10 WSW 13 WSW 14
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
E E E E VG E G E E E E E VG E VG E
Humidity Expand
82% 81% 82% 78% 80% 79% 78% 81% 78% 76% 69% 73% 71% 74% 74% 69%
Pressure (hPa) Expand
1002 1002 1004 1005 1005 1006 1007 1008 1009 1010 1010 1011 1010 1010 1010 1010
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R R R R R R R R R R R R R F R
Sunrise: 08:01 Sunset: 16:05 Moon phase: Third quarter

– = No Data

Issued at:

Extremes

South West England extremes

Parameter Location Value
Highest maximum temperature Scilly St Marys 7.9 °C
Lowest maximum temperature Winchcombesudeley Castle 0.2 °C
Lowest minimum temperature Okehampton -0.8 °C
Highest rainfall Westonbirt 10.0 mm
Sunniest Bude 5.2 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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