I installed (outddor) a new Tempest today and so far its working fine, haven’t tested the rain sensor yet.
I’m replacing a Ultimeter 2100 station that have the solar radiation shield, I noticed (only 25hrs. of use) that the Tempest temperature is off by around 4 degrees when the sun was out comparing it to the Ultimeter, the ambient temperature was in the 50’s. I looked around to neighbors weather stations and the Ultimeter report are very similar to the other weather stations in the area. I checked the weather.com site and the temperature matched with the Ultimeter, is there a way to calibrate (offset) the Tempest? or there is an AI that will correct it ?
Edit: Now during the night the temperature is matching the Ultimeter.