How Many Days Are in September 2026?

Find out how many days are in September 2026. See if it's a leap year and the day of the week for the first and last day.

September 2026

30 days

Starts on TuesdayEnds on WednesdayNot a leap year

About September 2026

September 2026 has 30 days. It starts on a Tuesday and ends on a Wednesday.2026 is not a leap year (365 days).

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This page is automatically updated. Last calculated on Friday, March 27, 2026.