On Thursday 28 Jan 2010 17:33, Dawlish scribbled:

On Jan 28, 5:17 pm, Graham P Davis wrote:
On Thursday 28 Jan 2010 12:20, Martin Rowley scribbled:





... For the last two months, I've been verifying the GFES ensemble
extremes output available he-
http://www.met.rdg.ac.uk/~brugge/forecast/
[ I'll be doing a full analysis sometime late February and posting it
to Roger so he can review and publish as he sees fit.]

Today's issue has the following minimum & maximum values for Heathrow
for the 9th to 12th February inclusive:-

MIN(18-06Z): -4, -5, -5, -6

MAX(06-18Z): 0, 0, -1, -1

For Hurn, same period

MIN: -6, -6, -7, -6

MAX: 0, 0, -1, 0.

For such low daytime maxima, the model must think there is a bit of
snow on the ground!

The thickness being below 510 over most of Britain on the 12th might help
also help a bit. ;-)


Is that the 12th of February, or the 12th of never Graham? It is *15*
days away!

Thank you, Johnny Mathis. ;-)

--
Graham P Davis, Bracknell, Berks., UK. E-mail: newsman not newsboy
"I wear the cheese. It does not wear me."