October 1980 Calendar
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | |||
| 5 | 6 | 7 | 8 | 9 | 10 | 11 |
| 12 | 13Columbus Day | 14 | 15 | 16 | 17 | 18 |
| 19 | 20 | 21 | 22 | 23 | 24 | 25 |
| 26 | 27 | 28 | 29 | 30 | 31 |
- Oct 13 Columbus Day
October 1980 has 31 days and starts on Wednesday, October 1.
October 1980 facts
Federal holidays in October 1980
Columbus Day falls on Monday, October 13, 1980.
Weekdays and business days in October 1980
October 1980 has 4 Sundays, 4 Mondays, 4 Tuesdays, 5 Wednesdays, 5 Thursdays, 5 Fridays, 4 Saturdays. That is 23 weekdays and 8 weekend days. Federal holidays fall on 1 weekday in October 1980, leaving 22 business days.
Where October 1980 sits in the year
October 1980 is in the fourth quarter. October 1, 1980 is day 275 of 1980, and October 31, 1980 is day 305, with 61 days left in the year after the month ends. October 1980 runs from ISO week 40 of 1980 through ISO week 44 of 1980.
October 1980 compared with October 1979
October 1979 started on Monday. October 1980 starts on Wednesday. Columbus Day was Monday, October 8, 1979 and in 1980 it is Monday, October 13, 1980.
October 1980 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 | Wednesday | Weekday | |
| 2 | Thursday | Weekday | |
| 3 | Friday | Weekday | |
| 4 | Saturday | Weekend | |
| 5 | Sunday | Weekend | |
| 6 | Monday | Weekday | |
| 7 | Tuesday | Weekday | |
| 8 | Wednesday | Weekday | |
| 9 | Thursday | Weekday | |
| 10 | Friday | Weekday | |
| 11 | Saturday | Weekend | |
| 12 | Sunday | Weekend | |
| 13 | Monday | Federal holiday — Columbus Day | |
| 14 | Tuesday | Weekday | |
| 15 | Wednesday | Weekday | |
| 16 | Thursday | Weekday | |
| 17 | Friday | Weekday | |
| 18 | Saturday | Weekend | |
| 19 | Sunday | Weekend | |
| 20 | Monday | Weekday | |
| 21 | Tuesday | Weekday | |
| 22 | Wednesday | Weekday | |
| 23 | Thursday | Weekday | |
| 24 | Friday | Weekday | |
| 25 | Saturday | Weekend | |
| 26 | Sunday | Weekend | |
| 27 | Monday | Weekday | |
| 28 | Tuesday | Weekday | |
| 29 | Wednesday | Weekday | |
| 30 | Thursday | Weekday | |
| 31 | Friday | Weekday |
| Property | Value |
|---|---|
| Days in Month | 31 |
| Weeks | 5 |
| US Federal Holidays | 1 |
| Season | Fall |
| Day of Year (Start) | 275 |
| Days Remaining in Year | 61 |
| Leap Year | Yes |
Year Overview - October 1980 in Context
Holidays in October:
Columbus Day (13)
Frequently Asked Questions about October 1980
How many days are in October 1980?
October 1980 has 31 days. This includes 23 weekdays and 8 weekend days.
What day of the week does October 1980 start on?
October 1980 starts on Wednesday. The month ends on Friday, October 31, 1980.
Is 1980 a leap year?
Yes, 1980 is a leap year. This means February 1980 has 29 days instead of the usual 28. Leap years occur in years divisible by 4, except for century years not divisible by 400.
What US holidays are in October 1980?
Columbus Day falls on Monday, October 13, 1980.
How many weekdays are in October 1980?
October 1980 has 23 weekdays and 8 weekend days. 22 of those weekdays remain after removing 1 weekday federal holiday.