Daily average temperature virtual feed


I have a bunch of users in a local emonCMS server with some temperature and wattage feeds that I’d like to keep private. I need that they share daily kWh and temperature average publicly. kWh/d is ok for this but I cannot find any way to fill a feed with daily average temperature values.

I know I can define a graph that does this and get values from it, but in this case realtime feed should be public.

Is there any way to achieve this?