Business month

A "business month" refers to a time period used in business operations, planning, or accounting that counts only **business days**—typically Monday through Friday—while excluding weekends (Saturday and Sunday) and public holidays. The duration of a business month varies depending on the specific month and the holidays observed in a given region or country. For example, a business month might consist of 20 to 23 business days in a typical 30- or 31-day month, after excluding weekends and holidays like New Year’s Day, Thanksgiving, or regional observances. This concept is often used for scheduling, project timelines, financial calculations, or performance metrics, ensuring that only working days are considered when measuring time or productivity.

Even though it birthdays are around 100 days apart it's more like 2 business months.

by Mimunoz102 August 29, 2025