Average hours per day (American Time Use Survey) This term refers to the average number of hours spent in a 24-hour day (between 4 a.m. on the diary day and 4 a.m. on the interview day) doing a specified activity.
Usually a cats first season is somewhere between 4 and 10 months old with average age around six months. Siamese and Burmese cats are quite precocious and will often have their first season at 4 months of age.
Getting Pregnant. Female cats become sexually mature between 4 and 10 months of age, but 6 months old about average, according to the Cats of Australia website. A female will start going into heat cycles that last for about a week.