Saturday 9th January weather observations

[Summer Sun]

After a cloudy day with some snow skies have cleared allowing the temperature to drop rapidly

Temp -2.6c

[The PIT]

Dry fairly cloudy light winds frosty

Temp -0.1C, Barometer 1023mb rising slowly, Wind F1 ENE, Rainfall nil

[johnholmes]

Mostly clear, dry and frosty and slight rain in the very early hours, 0.4 mm since midnight, current low is -2.8 C

[Summer Sun]

A dry and sunny start with a hard frost overnight

An overnight low of -5.4c

Current temp -4.8c

[Terminal Moraine]

A dry and cloudy  night, the cloud clearing towards dawn to give a sunny start to the morning.

At 0900

Temp; -0.1c

24 hr max; 1.1c

24 hr min; -0.3c

Grass min; -3.0c

Rainfall in 24 hrs ending 0900; 0.3 mm

Mean wind speed; 5 mph W

1 okta Sc and Ci

Vis; 25 km

Ground 30% covered with a thin layer of frozen snow

[Polar Continental]

Saturday 09th January 2021

 

Cloudy overnight, some light sleet. Ground frost. Cloud breaking towards dawn. At observation, shallow freezing fog. Frost.

24-hour maximum 1.2c
24-hour minimum –0.6c
Minimum temperature on grass  -2.7c
Maximum wind gust: (Midnight to Midnight) 4.9mph E
Rainfall total: 0.6mm
 
Conditions at 09:00 GMT
 
4 Oktas Altocumulus. Shallow Freezing fog.
Visibility <400 yards.
Temperature: -0.2c
Humidity 94.2%
Wind Direction SW force 1
Barometer 1026.4mb Trend rising.
 
Yesterday.
 
 Freezing fog returning overnight. Light snow before dawn give a light 80% cover of around 0.5cm. At observation, freezing fog and freezing drizzle. Staying dull and cloudy, snow thawing away by early afternoon. Slight drizzle at times.

[The PIT]

 Dry cold sunny morning sunny spells in the afternoon

Temp 2.8C, now 1.1C, Barometer 1024mb steady, Wind F1 SW, Rainfall nil

[Terminal Moraine]

A dry, chilly and mainly sunny day.

At 1800

Temp; -1.0c

Max today; 3.1c

Min last night; -0.3c

Grass min; -3.0c.

Rainfall from 0900-1800; nil.

Sunshine; 4.9 hrs

Mean wind speed; 10 mph W

Highest gust today; 18mph W at 1341

6 oktas Sc and St

Vis; 12 km

Ground 25% covered with a thin layer of frozen snow

[hillbilly]

A hard frost leaving a dry and mainly sunny day.Snow above 200 meters

[Stargazer]

Frosty and sunny start, clouded over during the morning with fog by early afternoon. Maximum 4.1, minimum -0.2. Wind light W.