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Scilly St Marys (nearest observation site to St Mary's Heliport)

Tuesday (Tuesday 12 December 2017)
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 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Heavy shower night Clear night Clear night Partly cloudy night Partly cloudy night Cloudy Sunny day Sunny intervals Sunny intervals Sunny intervals Cloudy Light rain Light rain Overcast Overcast Overcast Drizzle Overcast Partly cloudy night Partly cloudy night Cloudy
Temperature (°C)
7.2 ° 7.4 ° 7.4 ° 7.8 ° 7.5 ° 7.6 ° 7.6 ° 8.3 ° 8.8 ° 9.0 ° 9.3 ° 8.6 ° 9.2 ° 9.4 ° 9.2 ° 9.5 ° 10.0 ° 10.6 ° 10.3 ° 10.3 ° 10.4 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
NNW 16 NW 13 NW 11 NW 14 NW 7 WNW 8 W 8 W 11 WSW 13 SW 18 SW 22 34 SW 17 33 SW 25 32 SSW 30 38 SW 32 41 SW 32 41 SW 33 41 SW 28 41 NW 22 40 WNW 19 31 WNW 21
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
E E E E E E E VG E E VG VG E E P M P M M G G
Humidity Expand
74% 69% 70% 68% 71% 69% 69% 70% 66% 67% 77% 81% 73% 79% 87% 93% 97% 96% 87% 82% 80%
Pressure (hPa) Expand
1008 1008 1009 1009 1010 1010 1010 1011 1011 1011 1010 1009 1009 1007 1008 1007 1007 1006 1006 1007 1008
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R R R R R R R R R F F F F F F F F F R R
Sunrise: 08:14 Sunset: 16:24 Moon phase: Third quarter
Wednesday (Wednesday 13 December 2017)
00:00 01:00 02:00 03:00
Partly cloudy night Cloudy Cloudy Cloudy
Temperature (°C)
10.4 ° 10.3 ° 9.7 ° 10.3 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
WNW 18 29 WNW 19 30 W 16 30 W 21 30
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G VG G
Humidity Expand
79% 79% 80% 82%
Pressure (hPa) Expand
1008 1008 1008 1007
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R F F
Sunrise: 08:15 Sunset: 16:24 Moon phase: Third quarter

– = No Data

Issued at:

Extremes

South West England extremes

Parameter Location Value
Highest maximum temperature Scilly St Marys 10.7 °C
Lowest maximum temperature Winchcombesudeley Castle 2.8 °C
Lowest minimum temperature Winchcombesudeley Castle -7.7 °C
Highest rainfall Winchcombesudeley Castle 7.4 mm
Sunniest Lyneham 4.4 hours

UK extremes

Parameter Location Value
Highest maximum temperature Scilly St Marys 10.7 °C
Lowest maximum temperature Fylingdales 0.2 °C
Lowest minimum temperature Shawbury -13.0 °C
Highest rainfall Capel Curig 23.2 mm
Sunniest Shoeburyness 6.6 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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