January 2 2024 Plus 30 Days. 30 days from january 2, 2024 would be february 1, 2024, day numbers 32, week number 5. Subtract the start date from the end date based on the formula.

This free date calculator computes the difference between two dates. This simple date calculator allows you to add/subtract days from a date, or count days between days and after each calculation get the most accurate result.