How many days until December 20?
December 20, 2026 falls on a Sunday. That's 81 days from today, or 11 weeks and 4 days. The countdown below updates live for your time zone.
until Sunday, December 20, 2026
81d 00h 00m 00s
Counting from Wednesday, September 30, 2026, in your time zone.
*Business days count Monday–Friday from tomorrow through the target date and skip U.S. federal holidays (observed dates).
About December 20, 2026
- Day of the week
- Sunday
- Day of the year
- 354th of 365
- Days left in 2026 after it
- 11
- ISO week number
- Week 51
- Quarter
- Q4
- Season (Northern Hemisphere)
- Fall
- Zodiac sign
- Sagittarius
- December birthstone
- Turquoise
No major U.S. holidays fall on December 20 in 2026.
The last December 20 was Saturday, December 20, 2025, 284 days ago.
December 20 in the coming years
| Date | Day of the week | Days from today |
|---|---|---|
| December 20, 2026 | Sunday | 81 |
| December 20, 2027 | Monday | 446 |
| December 20, 2028 | Wednesday | 812 |
| December 20, 2029 | Thursday | 1,177 |
| December 20, 2030 | Friday | 1,542 |
| December 20, 2031 | Saturday | 1,907 |
Frequently asked questions
How many days until December 20?
There are 81 days until December 20, 2026, counting from Wednesday, September 30, 2026.
What day of the week is December 20, 2026?
December 20, 2026 is a Sunday.
How many weeks until December 20?
December 20 is 11 weeks and 4 days away (81 days).
How many months until December 20?
December 20 is 2 months and 20 days away.
How many business days until December 20?
There are 57 weekdays (Monday–Friday) between tomorrow and December 20, 2026, or 54 business days if you skip U.S. federal holidays.
How many hours until December 20?
About 1,944 hours, counting from midnight today. The live counter above shows the exact hours, minutes and seconds left for your time zone.
How many days has it been since December 20?
The last December 20 was Saturday, December 20, 2025, 284 days ago.