Essentially, a short-term car insurance policy is insurance you buy for a brief amount of time. Auto insurance providers typically sell policies in six-month or one-year increments. Temporary insurance would allow you to cover your car for a shorter period of time. There are several scenarios in which short-term car insurance could be useful, such as: You plan to sell your car within the next few months. You want to rent a car on your next vacation. Your child is away at school most of the year without a car. You plan to visit the U.S. for a short period of time. You plan to borrow your friend’s car for…