December 1990 Calendar
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 | ||||||
| 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| 9 | 10 | 11 | 12 | 13 | 14 | 15 |
| 16 | 17 | 18 | 19 | 20 | 21 | 22 |
| 23 | 24 | 25Christmas Day | 26 | 27 | 28 | 29 |
| 30 | 31 |
- Dec 25 Christmas Day
December 1990 has 31 days and starts on Saturday, December 1.
December 1990 facts
Federal holidays in December 1990
Christmas Day falls on Tuesday, December 25, 1990.
Weekdays and business days in December 1990
December 1990 has 5 Sundays, 5 Mondays, 4 Tuesdays, 4 Wednesdays, 4 Thursdays, 4 Fridays, 5 Saturdays. That is 21 weekdays and 10 weekend days. Federal holidays fall on 1 weekday in December 1990, leaving 20 business days.
Where December 1990 sits in the year
December 1990 is in the fourth quarter. December 1, 1990 is day 335 of 1990, and December 31, 1990 is day 365, with 0 days left in the year after the month ends. December 1, 1990 is ISO week 48 of 1990, and December 31, 1990 is ISO week 1 of 1991.
December 1990 compared with December 1989
December 1989 started on Friday. December 1990 starts on Saturday. Christmas Day was Monday, December 25, 1989 and in 1990 it is Tuesday, December 25, 1990.
December 1990 day-by-day planner
Use the notes column for deadlines, appointments, or reminders. Weekend and U.S. federal holiday dates are identified so the table can also serve as a basic work-planning sheet.
| Date | Day | Day type | Notes |
|---|---|---|---|
| 1 | Saturday | Weekend | |
| 2 | Sunday | Weekend | |
| 3 | Monday | Weekday | |
| 4 | Tuesday | Weekday | |
| 5 | Wednesday | Weekday | |
| 6 | Thursday | Weekday | |
| 7 | Friday | Weekday | |
| 8 | Saturday | Weekend | |
| 9 | Sunday | Weekend | |
| 10 | Monday | Weekday | |
| 11 | Tuesday | Weekday | |
| 12 | Wednesday | Weekday | |
| 13 | Thursday | Weekday | |
| 14 | Friday | Weekday | |
| 15 | Saturday | Weekend | |
| 16 | Sunday | Weekend | |
| 17 | Monday | Weekday | |
| 18 | Tuesday | Weekday | |
| 19 | Wednesday | Weekday | |
| 20 | Thursday | Weekday | |
| 21 | Friday | Weekday | |
| 22 | Saturday | Weekend | |
| 23 | Sunday | Weekend | |
| 24 | Monday | Weekday | |
| 25 | Tuesday | Federal holiday — Christmas Day | |
| 26 | Wednesday | Weekday | |
| 27 | Thursday | Weekday | |
| 28 | Friday | Weekday | |
| 29 | Saturday | Weekend | |
| 30 | Sunday | Weekend | |
| 31 | Monday | Weekday |
| Property | Value |
|---|---|
| Days in Month | 31 |
| Weeks | 6 |
| US Federal Holidays | 1 |
| Season | Winter |
| Day of Year (Start) | 335 |
| Days Remaining in Year | 0 |
| Leap Year | No |
Year Overview - December 1990 in Context
Holidays in December:
Christmas Day (25)
Frequently Asked Questions about December 1990
How many days are in December 1990?
December 1990 has 31 days. This includes 21 weekdays and 10 weekend days.
What day of the week does December 1990 start on?
December 1990 starts on Saturday. The month ends on Monday, December 31, 1990.
Is 1990 a leap year?
No, 1990 is not a leap year. February 1990 has 28 days. The next leap year is 1992.
What US holidays are in December 1990?
Christmas Day falls on Tuesday, December 25, 1990.
How many weekdays are in December 1990?
December 1990 has 21 weekdays and 10 weekend days. 20 of those weekdays remain after removing 1 weekday federal holiday.