Step 1: Determine the day of the week for March 1st by counting days.
January, with 31 days, starting on Sunday, results in January 31st being a Thursday.
February, in a non-leap year (2023) with 28 days, moves the day from Thursday to Wednesday for the end of February.
Step 2: Final Determination.
Consequently, March 1st, 2023 falls on a Wednesday.