A "birth month" refers to the month in which a person is born. Each month has its own unique characteristics, such as seasonal changes and holidays, which can influence how birthdays are celebrated. For example, those born in December may enjoy festive celebrations, while those born in June might have outdoor parties. Birth months are often associated with specific zodiac signs in astrology, which some people believe can influence personality traits. Additionally, certain months may have more births than others, with September frequently noted for having a high number of births in many countries.