Originally Posted by
Barrettscv
Altitude and air temperature play a role in terminal velocity. "Thinner" or less-dense air will not produce the same aerodynamic drag as the air that is denser at sea level and on cold weather days.
Warm air and higher altitudes produce higher speeds.
Those are certainly factors, however, they'll only cause minor changes around the terminal velocity. Terminal velocity is going to be
a lot higher than 46mph