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Old July 5th 05, 09:35 AM posted to uk.sci.weather
Norman Lynagh Norman Lynagh is offline
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First recorded activity by Weather-Banter: Nov 2004
Posts: 3,253
Default Very cold for July

In message .com,
writes
Must be around 6 or 7 degrees below normal, equivalent to freezing in
January or single figures in October? What's strange is that such an
ordinary looking west or northwesterly airmass should produce such low
temperatures - normally to produce temperatures significantly below
normal, a strong blast from the north or northeast or (in winter only)
east or southeast is required. Or fog...

NIck


The difference is that in summer the ocean to the west is a source of
relatively cold air while in winter it is a source of relatively warm
air. The ocean surface temperature to the west of the British Isles
varies by only a few degrees between summer and winter.

Norman.
(delete "thisbit" twice to e-mail)
--
Norman Lynagh Weather Consultancy
Chalfont St Giles 85m a.s.l.
England