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What Day Is First Day of Autumn 2026?

Tuesday

First Day of Autumn is on Tuesday, September 22, 2026.

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First Day of Autumn

209

days

First Day of Autumn

Date details for First Day of Autumn 2026

  • Day of week: Tuesday
  • Date: Tuesday, September 22, 2026
  • Days remaining: 209
  • Weeks remaining: 29

Also searched as: what day is First Day of Autumn, when is First Day of Autumn, date of First Day of Autumn, days until First Day of Autumn, First Day of Autumn countdown.

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