October is the tenth month of the year in the Julian and Gregorian calendars. It is the sixth of seven months to have a length of 31 days. The name "October" is derived from the Latin word "octo," meaning "eight," because it was originally the eighth month in the Roman calendar
. It marks the height of autumn in the Northern Hemisphere and spring in the Southern Hemisphere. October is associated with various observances and awareness months, including ADHD Awareness Month, Breast Cancer Awareness Month, Cybersecurity Awareness Month, LGBTQ+ History Month, and National Book Month
