np. check your psi every week during the spring and fall and once every two weeks when ambient temps are consistent. it's better to be a few lbs over inflated vs under inflated.
i run 37.5psi in the spring time to compensate temperature fluctuation and 36.5 in the summer time. nissan recommends 35psi cold...manufacturer recommendation is usually for comfort.
1psi change for every 10F ambient temp change.
much less change if you use nitrogen....but nitrogen is kind of a pita as i dont have a tank at home for it