OK, sorry for a noise. I found instructions on the wiki: https://github.com/weewx/weewx/wiki/Cleaning-up-old-'bad'-data
But it's strange that I see April's values in history section despite weewx.sdb oldest data is 2024-05-01 00:00:00. środa, 1 maja 2024 o 06:55:45 UTC+2 Tomasz Lewicki napisał(a): > Dear Weewx users. > > My station was in "test mode" until midnight May 1. Now I want to remove > all data before this date. SQLite database is modified and has only data > after May 1, 00:00:00. But in my archive (history) data on website I see > earlier months and max/min values too. How to get rid of them? I suppose > some 'weectl database' command but which one? > -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to weewx-user+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/53cec26d-06c5-4bab-be0e-6b67054cab74n%40googlegroups.com.
