Why are tyres of automobiles inflated to lesser pressure in summmer than in water ?

Why are tyres of automobiles infliated to lesser pressure, in summer than in winter?

Explain the following: The tyre of an automobile is inflated to a lesser pressure in summer than in winter.

Give reasons for the following: Tyres of automobiles are inflated to lesser pressure in summer than in winter.

Explain the following observations The tyre of an automobile is inflated to slightly lesser pressure in summer than in winter

How will you account for the observation that automobile tyres is inflated with lesser air in summer than in winter?

Why does food cook faster in a pressure cooker than in boiling water?

Why does water exert more pressure on you than air ?