In uk.sci.weather on Fri, 2 Dec 2005 at 09:48:29, Nick G wrote :
Lowest Pressu 992.3 mb (23rd)
Highest Pressu 1039.5 mb (25th)

Shouldn't those dates be the opposite way round?

Aye, Paul you're right. I add the dates by hand as I haven't figured out yet
how to get the spreadsheet to give me the actual date alongside the pressure
that the extremes occur

I plot a graph of the hourly readings each month, so I just have to look
at that - much easier than scanning a page of numbers!
--
Paul Hyett, Cheltenham