Legacy Cumulus 1 release 1.9.4 (build 1099) - 28 November 2014
(a patch is available for 1.9.4 build 1099 that extends the date range of drop-down menus to 2030)
Download the Software (Cumulus MX / Cumulus 1 and other related items) from the Wiki
LOL makes you wonder.. anyway, deleted a few files and used the backups nice one Steve, reinstalled 1.84 and seems ok now, only problem being I lost all my wind gust data back to when I restored
Those are the starting values for the daily low and high (so they are immediately overwritten with the first real values read), so for some reason the starting values never got overwritten. It's just possible it's caused by the bug I've just fixed - see the announcements.