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July 30, 1908 was a
Thursday

July 30, 1908 was a Thursday — that’s 43,047 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
Thursday
Day of year
212 of 366
ISO week
Week 31
Leap year?
Yes
Zodiac sign
Leo
Days ago
43,047

How to solve: July 30, 1908

  1. 1
    Century anchor1900s→Wednesday (3)
    Practice →
  2. 2
    Divide by 128 ÷ 12→0
    Practice →
  3. 3
    Remainder of 128 % 12→8
    Practice →
  4. 4
    Divide remainder by 48 ÷ 4→2
    Practice →
  5. 5
    Year's doomsday(3 + 0 + 8 + 2) % 7→6 → Saturday
    Practice →
  6. 6
    Month doomsdayJuly→11th
    Practice →
  7. 7
    Distance30 − 11→19
    Practice →
  8. 8
    Final answer(6 + 19) % 7→4 → Thursday

On this day in history

  • 1947Birth of Arnold Schwarzenegger

Related dates

Day beforeJuly 29, 1908 — WednesdayDay afterJuly 31, 1908 — FridayOne year earlierJuly 30, 1907 — TuesdayOne year laterJuly 30, 1909 — Friday
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 'Black Thursday' refers to several historical events that occurred on a Thursday, including a major stock market crash in 1929?