In uk.sci.weather on Sun, 18 Apr 2004 at 09:21:44, Phil Layton wrote :
Martin,
6.9mm here at Guildford too. Quite a pressure drop too - I'm now showing
977.6mbs with 978mbs for Heathrow. So today could be a contender forf the
wettest day of the month with the lowest pressure.

That's good news - my electronic barometer also indicated very low
pressure, but it also said 'batteries low', so I wasn't sure it was
correct.
--
Paul Hyett, Cheltenham