Date reference
December 21, 1947 is a Sunday
December 21, 1947 is the 3rd Sunday of December 1947 and the 355th day of the year.
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Links related to Sunday, December 21, 1947
These links connect the date to its weekday, month, calendar, and related pattern pages.
Calendar for December 1947
Use the monthly calendar to see this date in context and move to nearby days.
Use the monthly calendar below to see where December 21, 1947 sits inside December 1947.
- December 1947 started on Monday and ended on Wednesday.
- December 1947 had 4 Sundays.
- There were 10 days remaining in 1947 after this date.
- 1947 was not a leap year.
Related patterns
These pattern pages widen the search from one exact date into recurring calendar relationships.
Same 31-day layout and opening Monday.
Years with same calendar as year 1947 21 matching yearsSame leap-year status and January 1 weekday.
Months that have day number 21 falling on a Sunday Day-number patternFind every month where day 21 lands on Sunday.
Additional facts
The core date facts below answer the most common follow-up questions for this day.
- It is day number 355 of the year, 10 days left.
- It is Sunday number 51 out of 52 in 1947.
- It is Sunday number 3 out of 4 in December 1947.
- Year 1947 has 365 days.
- December 1947 has 31 days.
December 21, 1947 is the 51st Sunday of 1947, with 10 days remaining in the year after it.
About Sunday
A quick weekday reference adds context beyond the exact date answer.
Sunday is the 7th day of the week in ISO 8601. It comes after Saturday and before Monday.
In 1947, Sunday appears 52 times, and December 21, 1947 is the 51st Sunday of the year.
Use the Sunday page to browse more dates that fall on the same weekday.
Read more about SundayAbout December
This month summary helps the date page carry more useful context on its own.
December is the 12th month of the Gregorian calendar and has 31 days in 1947.
In December 1947, the month began on Monday and ended on Wednesday.
December sits in Q4, and this month contains 4 Sundays.
Read more about DecemberNearby dates
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