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2039–2040 Calendar

24 months from January 2039 to December 2040 with US federal holidays highlighted.

2039 Calendar

January 203920 work days
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February 203919 work days
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March 203923 work days
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April 203921 work days
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May 203921 work days
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June 203921 work days
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July 203920 work days
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August 203923 work days
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September 203921 work days
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October 203920 work days
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November 203920 work days
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December 203921 work days
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2040 Calendar

January 204020 work days
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February 204020 work days
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March 204022 work days
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April 204021 work days
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May 204022 work days
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June 204020 work days
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July 204021 work days
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August 204023 work days
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September 204019 work days
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October 204022 work days
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November 204020 work days
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December 204020 work days
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2039 vs 2040

YearStarts onDaysISO weeksUS working daysFederal holidaysLong weekends
2039Saturday365522501110
2040Sunday366522501110

2039–2040 Calendar FAQ

How many days are in 2039 and 2040 together?

2039 has 365 days and 2040 has 366, so the two years cover 731 days and 500 US working days.

What day does 2040 start on?

December 31, 2039 is a Saturday and January 1, 2040 is a Sunday.

Is there a leap year in 2039–2040?

Yes. 2040 is a leap year with 366 days.

Make a Printable 2039–2040 Calendar

Start in January 2039, add your events across both years, and export the months you need as a PDF.

Customize the 2039–2040 Calendar