I recently installed this kit, and I see there are actually two different temperature measurements tracked, that can be seen here.
I suspect this ‘redundancy’ is due to the presence of two sensors for T measurement, but my concern is these temperatures are quite different, and sometimes very different during the day (like, 4° difference).
My sensor is reasonably protected from the sun, as can be seen here, although it is quite low on the ground (the wooden box opening is oriented towards a wall, so there is never direct sun there).
Still, can this large T difference just be due to sun exposition somehow?
Or did I mount the kit wrong, for instance?
I can say I lef the red sensors in that image within the box : perhaps I should have put it also in the small grey enclosure that already contains its small square neighbor?
TIA for any advice!