Comment Re:May I suggest (Score 1) 334
What has the latitude to do with that? Even at the north pole during 'polar day' it easy gets over 100 degrees C inside of a car.
The temperature the inside of the car can achieve is going to depend on a few factors:
* How insulating the car is
* How much energy is being recieved
* The ambient temperature
Polar latitudes are going to have a low insolation and and a low ambient temperature, which will massively lower how hot the car can get.