I have found that in the below zero temps that I might see 10 or so PSI drop on the trailer tires cold soaked. So around 115PSI or so should be good. Once you reach the warm climate, check and adjust the cold temp in the AM to the 125 PSI. You'll be good to go!
Having one at 75 PSI is an issue. Leak etc. Need to air that guy up
Bill
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