What UV rating should I use when calibrating my Weather Station? Holman Industries 06 March 2020 05:06 Updated Follow The correct UV rating to use when calibrating your Weather Station in Australia is 3.2. Related articles Why isn't my timezone available when setting up my Weather Station? Why can't I find my I find my Weather Station TYPE when registering my unit with Weather Underground? Why is my Weather Station reporting the wind direction incorrectly? Why is the barometer reading on my Weather Station incorrect? Why has my Main Weather Station Display lost connect to my Weather Vane? Comments 0 comments Please sign in to leave a comment.