"Keith(Southend)" schreef in bericht
...
: *Key cold indicators*
:
: Turning particularly chilly in Helsinki now and interestingly Amsterdam
: with a maximum of -1.3°C, I wonder if fog was involved here?

Not fog but low cloud http://weather.noaa.gov/weather/current/EHAM.html
Many inland places in the Netherlands had a freezing day.

It is c-c-c-cold over here !

Colin Youngs
Brussels