Chalfont St Giles - Friday 3rd Dec - 0615z
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E-NE Force 1
500-800m
Fog
8/8 St 100 ft
Temp +2.1c
RH 96 pc
D Pt +2c
Overnight min +2.1c (the current temperature)
Overnight rain Nil
No frost or ice
The St is quite thin with the moon visible through it

Norman.
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--
Norman Lynagh Weather Consultancy
Chalfont St Giles 85m a.s.l.
England

Chalfont St Giles - Friday 3rd Dec - 0900z
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Calm
300-400m
Fog
8/8 St 100ft
Temp +1.6c
RH 96 pc
D Pt +1c
Overnight min +1.2c (occurred at about 0800z)
Grass min -1.6c
Rain since midnight Nil

Fog thickened to about 100m visibility around 0800z when the temperature
fell to its minimum. Visibility has been slowly improving during the
past hour. Grass and cars wet. No sign of any frost or ice.

Norman.
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--
Norman Lynagh Weather Consultancy
Chalfont St Giles 85m a.s.l.
England

Chalfont St Giles - Friday 3rd Dec - 1200z
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SW Force 2
800m
Fog
8/8 St 200 ft
Temp +2.9c
RH 96 pc
D Pt +2c
Rain since midnight Nil

Visibility improved to about 2 km for a while but the fog rolled back in
around 1100z. There has been no discernible break in the stratus since
dawn.
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Norman Lynagh Weather Consultancy
Chalfont St Giles 85m a.s.l.
England

Chalfont St Giles - Friday 3rd Dec - 1500z
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SW Force 2
About 8 km
Haze
7/8 Sc
Temp +3.8c
RH 93 pc
D Pt +3

Fog cleared around 1300z, probably as a result of the Sc, as Martin
said. The cloud is moving from NW to SE.

Norman.
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--
Norman Lynagh Weather Consultancy
Chalfont St Giles 85m a.s.l.
England

Chalfont St Giles - Friday 3rd Dec - 1800z
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Calm
5 km
Haze
8/8 Sc
Temp +2.9
RH 95 pc
D Pt +2c
Day max +3.8c
Rain since midnight Nil

As far as I can make out the Sc looks quite thick and not about to
disperse.

Norman.
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--
Norman Lynagh Weather Consultancy
Chalfont St Giles 85m a.s.l.
England

Chalfont St Giles - Friday 3rd Dec - 2100z
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NE Force 1
5 km
Haze
1/8 Sc
Temp +2.2c
RH 95 pc
D Pt +2c
Rain since midnight Nil

After saying that the Sc looked too thick to disperse readily that's
precisely what it has done! There's now a sky full of stars. No frost
or ice on the grass or cars yet but it won't be long. I expect the fog
will be back very soon if the sky stays clear.

Norman.
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--
Norman Lynagh Weather Consultancy
Chalfont St Giles 85m a.s.l.
England