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July 1, 1968 was a
Monday

July 1, 1968 was a Monday — that’s 21,161 days ago. Below you can see exactly how to work the weekday out in your head with the Doomsday algorithm, along with a few other facts about the date.

Weekday
Monday
Day of year
183 of 366
ISO week
Week 27
Leap year?
Yes
Zodiac sign
Cancer
Days ago
21,161

How to solve: July 1, 1968

  1. 1
    Century anchor1900s→Wednesday (3)
    Practice →
  2. 2
    Divide by 1268 ÷ 12→5
    Practice →
  3. 3
    Remainder of 1268 % 12→8
    Practice →
  4. 4
    Divide remainder by 48 ÷ 4→2
    Practice →
  5. 5
    Year's doomsday(3 + 5 + 8 + 2) % 7→4 → Thursday
    Practice →
  6. 6
    Month doomsdayJuly→11th
    Practice →
  7. 7
    Distance1 − 11→-10
    Practice →
  8. 8
    Final answer(4 + -10) % 7→1 → Monday

On this day in history

  • 1961Birth of Diana, Princess of Wales
  • 1979Sony Walkman goes on sale
  • 1997Hong Kong handed over to China

Related dates

Day beforeJune 30, 1968 — SundayDay afterJuly 2, 1968 — TuesdayOne year earlierJuly 1, 1967 — SaturdayOne year laterJuly 1, 1969 — Tuesday
Want to be able to do this for any date in seconds? Read the guide or practice the algorithm.
Did you know? Did you know that Monday is considered the best day to buy a new car, according to some consumer reports?