Good question. If appTemp doesn't exist in the database, then I would have thought the entry would be empty or given an error in the syslog. Any errors?
On Thursday, June 25, 2020 at 1:36:54 PM UTC-4, Manfred Maier wrote: > > Ok. I've just seen that appTemp is not part of the standard installation > of weewx. I've added it later to the database. > > @Pat: In your index.html.tmpl it looks like your are displaying > $current.appTemp for the "Feels like" temperature. What is used when > appTemp does not exist in the database? Or is appTemp calculated by weewx > anyway, but if there isn't a field in the database it's just not stored and > can't be used for the charts? > > geni08...@gmail.com schrieb am Donnerstag, 25. Juni 2020 um 19:22:55 > UTC+2: > >> if appTemp instead of windchill, graphics no longer work >> >> >> Am Donnerstag, 25. Juni 2020 17:46:56 UTC+2 schrieb Manfred Maier: >>> >>> appTemp is best translated with "Gefühlte Temperatur". >>> >>> I would have to look it up in the weewx code, but I think it's >>> calculated based on temperature, humidity and wind. >>> appTemp can be higher or lower than the temperature. >>> >>> Windchill is normally (always?) lower than the temperature. It's >>> therefore primarily used in winter. At least in the German news I only hear >>> about it in winter. >>> >>> Heat Index is the opposite. It's normally (always?) higher than the >>> temperature. It useful in the summer. >>> >>> Other people might want to add or correct me here! >>> >>> As mentioned: appTemp get's closest to what we refer to as "Gefühlte >>> Temperature" in Germany (and hopefully also in Switzerland). >>> Have you tried to put appTemp in your chart? Does the value correspond >>> to the other value on your page? >>> >>> geni08...@gmail.com schrieb am Donnerstag, 25. Juni 2020 um 17:34:22 >>> UTC+2: >>> >>>> what is appTemp? >>>> windchill corresponds to 'feels like'? >>>> >>>> >>>> Am Donnerstag, 25. Juni 2020 17:18:38 UTC+2 schrieb Manfred Maier: >>>>> >>>>> Try to change it to [[[appTemp]]]. It then should correspond to the >>>>> figure at the top. >>>>> >>>>> geni08...@gmail.com schrieb am Donnerstag, 25. Juni 2020 um 17:16:32 >>>>> UTC+2: >>>>> >>>>>> in graphs.inc is [[[windchill]]] >>>>>> >>>>>> >>>>>> Am Donnerstag, 25. Juni 2020 16:51:00 UTC+2 schrieb Manfred Maier: >>>>>>> >>>>>>> Next try ... the "Gefühlte Temp" in your graphs.conf is displaying >>>>>>> "appTemp"? >>>>>>> >>>>>>> geni08...@gmail.com schrieb am Donnerstag, 25. Juni 2020 um >>>>>>> 16:43:53 UTC+2: >>>>>>> >>>>>>>> MQTT ist not activ. >>>>>>>> >>>>>>>> >>>>>>>> Am Donnerstag, 25. Juni 2020 15:51:16 UTC+2 schrieb Manfred Maier: >>>>>>>>> >>>>>>>>> Hi Geni, >>>>>>>>> do you have MQTT switched on? >>>>>>>>> >>>>>>>>> If so, the station observations (top area) display the live data. >>>>>>>>> The charts display the temperature of the last archive loop (= couple >>>>>>>>> of >>>>>>>>> minutes old). >>>>>>>>> >>>>>>>>> Manfred >>>>>>>>> >>>>>>>>> geni08...@gmail.com schrieb am Donnerstag, 25. Juni 2020 um >>>>>>>>> 15:42:15 UTC+2: >>>>>>>>> >>>>>>>>>> Why is there a different temperature displayed? >>>>>>>>>> >>>>>>>>> -- 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/e846d98e-d9b7-48c6-970e-db7b2bfffe30o%40googlegroups.com.
