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Thursday 31st January weather observations

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Dry and cold again with a widespread hard frost under clear skies and no breeze

Temp -4.7c

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Dry cold with a widespread air and ground frost.

Temp -3.5C, Barometer 993mb falling, Wind Calm Rainfall nil

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Dry cold start

Temp -3.6c

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Freezing Fog here and temp -7.2c Dp -8c

Edit- Dropping further now -7.8c everything white with air frost and a hard ground frost. Very low vis freezing fog and still 80% snow cover. A nice Winters morning with the fire on..

 

Edited by Polar Maritime

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Now down to -5C.

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-5.6C. Fog and thick frost.

Edited by Aleman

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A dry, clear night with freezing fog developing in the valleys and occasionally spreading up to this level. A sunny start to the morning but with the valleys filled with freezing fog up to around the 200 m level.

At 0900

Temp; -4.6c

24 hr max; 0.5c

24 hr min; -5.6c

Grass ( snow ) min; -11.4c

Rainfall in 24 hrs ending 0900; Trace

Mean wind speed; 3 mph S/SE

1 okta Ci

Vis; 800 mts but 1 km above the fog

Mean depth of lying snow; 3.7cm. 95% cover

Edited by Terminal Moraine

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Another very cold start with a widespread hard frost but unbroken sunshine

Temp -5.5c

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Thursday 31st January 2019

 

Clear and very cold overnight, The day dawned misty, widespread severe frost. low -7.7c with -11.1c on the grass.

 

Maximum temperature to 18:00 GMT yesterday 2.3c.

Minimum temperature overnight -7.7c

24-hour maximum 2.3c

24-hour minimum -7.7c

Minimum temperature on grass -11.1c.

Maximum wind gust: (Midnight to Midnight) 9.2 mph WNW

Rainfall total: 0.0mm

 

Conditions at 09:00 GMT

 

1 Oktas Cirrus.

Visibility <1 mile

Temperature: -6.2c

Humidity: 86.9%

Dew point -8.0c

Wind Direction: Calm Force 0

Barometer 989.5 Trend falling slowly.

 

Yesterday.

 

The snow cleared away last evening, leaving a light covering. Clear spells developing before midnight, widespread moderate to severe frost forming. Just a light snow flurry during the early hours. The day dawned clear, frosty and icy. Snow cover 60% 0.5cm. Turning mostly cloudy through the morning, cloudy early afternoon. From mid afternoon brighter with sunny spells. Cold.

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Dry,cloudy with very cold winds.

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Very cold with freezing fog to start, sun came out for a time but now fog rolling back in.

Current Temp: -2.8c

Max Temp: -1.8c

Min Temp: -6.8c

Wind: 2mph SSW

Max Wind Gust: 5mph

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After a sunny start mist rolled in staying the rest of the day. The first ice day of the winter.

Max temp -1.3C, now -2.4C, Barometer 990mb falling, Wind F1 E, Rainfall nil

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The back edge of the occlusion as it passed through at 1300

clear.thumb.jpg.83cfbc76eaa441db2eea2b082308ee00.jpg

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Max temp today of -1.9c with an air frost all day. Temp currently -3.8c

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Cold start with a hard frost and thick freezing fog that only lifted by around 10am. Brief sunny intervals then dull and murky for the rest of the day, with light snow expected this evening. Maximum 3.6, minimum -4.5. Wind light E.

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Freezing fog for most of the night and all day until the evening. Now clear and cold with a light SE wind. We just missed out on an ice day with the temperature briefly hitting 0.1C.

Max Temp: 0.1C
Min Temp: -4.2C
Mean Wind: 4mph SE
Max Gust: 8mph
Sunshine: None
Rainfall: None

Currently clear with the temp back down to -1.0C.

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A sunny start to the day but with freezing fog persisting for most of the morning just 800 mts from my site. The afternoon was cloudier and there was a spell of freezing fog at the station between 1500 and 1700.

At 1800

Temp; -2.9c

Max today; -1.4c

Min last night; -5.6c

Grass ( snow ) min; -11.4c

Rainfall from 0900-1800; 0.0 mm

Sunshine today; 2.60 hrs

Mean wind speed; 13 mph E

Highest gust today; 20 mph E at 1648

8 oktas St

Vis; 1 km

Mean depth of lying snow; 3.5cm. 95% cover 

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An ice day here,freezing fog much of the day with light drizzly snow at times,a dusting of snowcover,Max -1 deg,min -2 deg

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17 hours ago, reef said:

 We just missed out on an ice day with the temperature briefly hitting 0.1C.

Max Temp: 0.1C

 

Same here made 0.1c briefly noticed the top of the bin and roof was wet in the shade where the frost had thawed at -0.1c though.

Edited by Snowyowl9

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