Not to my knowledge, outside air has nothing to do with air conditioner operation until outside air is below approx. 40°F; then the unit will freeze up.
I would be looking at the thermostat, corroded connections or loose connection, on either end of the wires.
2000 Winnebago Ultimate Freedom USQ40JD,
ISC 8.3 Cummins 350, Spartan MM Chassis. USA IN 1SG 11B5MX,Infantry retired;Good Sam Life member,FMCA." My fellow Americans, ask not what your country can do for you, ask what you can do for your country. John F. Kennedy