As you already said, mm and l/m^2 have the same values. So you could set up rain to mm and change the label for mm to " l/m^2". This can be done in weewx.conf
Stefan Gliessmann schrieb am Freitag, 30. Mai 2025 um 09:51:55 UTC+2: > Dear all, > > I always struggle when I want to change the unit of a certain entity. > This time, it is rain and rain rate. The WeeWX default is cm and cm/h, > respectively. > I would like to change it to l / m2 and l /m2 / h. > The calculation seems straight forward as 1 mm rain = 1 liter / m2 rain > and its rate accordingly as 1 mm / h = 1 l/(m2 h). > Do I add this as a new label in weewx.conf under [Units] or do I add a new > unit in extensions.py as per https://weewx.com/docs/5.1/custom/units/ ? > > Any help / hint would be highly appreciated! > > TIA, > Stefan > -- 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 [email protected]. To view this discussion visit https://groups.google.com/d/msgid/weewx-user/b7ab2f0c-3c7e-45f6-beac-66c4d3e52e4bn%40googlegroups.com.
