Saturday 15th December 2007

[Somerset Squall]

Overcast and cold, but not frosty.

Temp: 2.5C, steady

Humidity: 76%, steady

Pressure: 1034mb, falling

Wind: very light, from the southeast

[SNOWPLOUGH]

currently 6.6c

[skifreak]

I'll raise you....

Currently +6c on the Summit of CairnGorm and +12[c] at the middle station at 2500ft. 8P

[MAF]

Current Nearest Observations:

cloudy 3°C

E (10 mph)

Relative Humidity (%): 77,

Pressure (mB): 1035, Falling,

Visibility: Moderate

[Osbourne One-Nil]

-3.6c and some high cloud with clear patches.

[M'Lady]

Mostly clear with a few wispy clouds.

Temperature 1.2c

Humidity 67%

Pressure 1034mb.

[pnepaul]

Sunny and cold in Hornby

temp -0.8c

RH 80%

Pressure 1033mb

[Rollo]

8am temperature -2.8c,humidity 83%,light SE wind,barometer 1036 mb and steady. Clear skies save for some high wispy cirrus.

[Kent Snow]

3.1C, stratocumulus, wind from the E, 1036mb.

[Osbourne One-Nil]

Sorry - I meant -3.2C not -3.6C.

[johnholmes]

-3.3C still, so another air frost, some cloud about, very little wind and some patchy fog that comes and goes.

[Polar Continental]

After a mostly cloudy night with the temperature holding just above freezing, the sky cleared around 7am and the temperature promptly fell to –1.1c the minimum for the 24 hour period up to 9am. Currently, partly cloudy with the temperature still falling.

Readings at 09:00

Sky Conditions, 2 Oktas cumulus.

Temperature –1.1°C

Wet Bulb –1.2°C

Dew Point –1.4°C

Humidity 98%

Barometer 1036mb Steady.

Wind, calm.

Minimum –1.1°C

Minimum on grass –5.5°C

Yesterday, Friday 14th December

After a moderate frost, with an overnight low of –3.5c, low cloud spread in to the area around 4am lifting the temperature to just above freezing at dawn. The morning and afternoon continued cold and dull with a moderate easterly wind. After a maximum daytime temperature of 0.8c around 10am the temperature then began to fall off very slowly, so by 2:30pm it was just 0.5c. Overnight the temperature increased to reach 1.2c, the maximum for the 24 hour period.

Paul

[Andy Bown]

Cloudy, bright with small cloud-breaks, calm, cold, 1c.

[MAF]

Current Nearest Observations:

cloudy 3°C

E (6 mph)

Relative Humidity (%): 75,

Pressure (mB): 1035, Rising,

Visibility: Good

[PB22]

The continental flow is here, and its got a nip to it!

Current temperature: 2.9C

Wind: East/southeast 11mph

Pressure: 1036mb Falling

Dry with some sunny spells.

[Osbourne One-Nil]

Counago's not going to like it this afternoon then.

Still -3.1C here and the dog has his coat on.

[Red Raven]

Counago's not going to like it this afternoon then.

Still -3.1C here and the dog has his coat on.

You beat me. But still -2.4 (10.03am), got down to -4.4 earlier.

[Coast]

3.4 DgC (wind chill 0.0 DgC)

1032.8mb steady

Wind 8.5 MPH gusting 16.9 MPH S

DP -1.7 DgC

Humidity 69%

No rain last 24 hours

Cloud base 2124ft

Grey and dark again

[Terminal Moraine]

The thick freezing fog suddenly cleared during the early hours of the morning and the temp' rose to -0.2c as the sky cleared. It was a clear and sunny start to the morning but a sheet of stratocumulus rolled in from the south east by 0930 and it's been cloudy since then. Trees etc are covered with rime and glaze, up to 25mm thick.

Temp' at 0900, 0.1c

Min' last night, -1.7c

Grass min', -6.5c

Rainfall from 1800-0900, nil

Mean wind speed at 0900 7 mph SE

Vis' 6 miles

T.M

[Zenarcher]

Castlebay Barra

wind direction south

wind chill -1c

outdoor temp 8c

pressure 1029mb rising

wind speed 21mph

humidity 82%

dewpoint 3c

visibility 9miles

cloud height 1200ft

weather cloudy dry dull

12am 9c 22mph

3am 9c 16mph

6am 9c 18mph

[Somerset Squall]

Dull and cold.

Temp: 2.4C, steady

Humidity: 62%, steady

Pressure: 1033mb, falling

Wind: light, from the east

[Osbourne One-Nil]

-1.2C, sunny.

[PersianPaladin]

Clear skies and sunny here today, with temps only just above freezing at 0.2C and a light breeze from the south-east.

[skifreak]

Should have added to my CairnGorm post that when it was +12c at the mid mountain, the RH was 22% and the Dew Point was -10c. Thus the snow pack has continued to dry and firm up giving firm packed snow with a few icy patches. Did get an email saying "you idiot the snow wont be firm it will be slush with those temps!"...

Edited December 15, 2007 by skifreak

[snow raven]

Cloudy, dull, 3c