It’s intentional. Midnight is considered part of the previous day. If you think about it, the midnight archive period is for the period from <archive-interval> minutes before midnight (often 23:55) through to midnight. It belongs in the previous day.
> On Feb 15, 2021, at 4:41 PM, Dan Ciarniello <dan.ciarnie...@gmail.com> wrote: > > > I recently noticed that the earliest data record in my DB which happens to be > at midnight is listed in the NOAA reports on the previous day. > > To illustrate, the dateTime of the first data record in my archive table is > 1513670400 which corresponds to Tue 19 Dec 2017 12:00:00 AM PST but it's > included in the NOAA reports on Dec 18. > > A side-effect of this is that the Belchertown Records page gives Dec 18 as > the day with the smallest daily temperature range with a value of 0 degrees. > > This seems a little strange to me so I'm wondering if it's intentional or a > bug. If it's intentional, what's the rationale? > -- > 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/42a334be-8095-43ab-8ce1-d4c72abea926n%40googlegroups.com. -- 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/A9E1910D-C90B-479D-84D2-CDAA1DB17123%40johnkline.com.
