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September 23

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September 23

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Also known as September 23rd, 23rd of September, 23 September, Sep 23

day of the year

AI overview

September 23 is the 266th day of the year in the Gregorian calendar (or the 267th day in leap years). It marks the approximate date of the autumnal equinox in the Northern Hemisphere, when day and night are nearly equal in length.

AI-generated from the Wikipedia summary — may contain errors.

Wikidata facts

Part of
September
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Commons category
23 September
Commons gallery
September 23
topic's main category
Category:September 23
day of week
Saturday
category for births in this time period
Category:September 23 births
category for deaths in this time period
Category:September 23 deaths
Sources (2)

via Wikidata · CC0

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Encyclopedic overview

September 23 is the 266th day of the year (267th in leap years) in the Gregorian calendar; 99 days remain until the end of the year.

Events

Excerpted from Wikipedia’s “September 23” article, available under the CC BY-SA 4.0 licence.

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