How do you answer the question, ‘What time of day do you like to go swimming?’

When a person asks you this question, he is not interested in knowing whether you like to go swimming during weekends or weekdays. He is more interested in the time that you like to go swimming. He wants to know whether you like to go swimming in the mornings, afternoons or evenings. So when someone asks you ‘What time of day do you like to go swimming?’ your reply could be, ‘In the mornings/evenings.’