How long until April 20?
It is 226 days, 3 hours, 40 minutes, 0 seconds until April 20, 2027.
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Temporal Context & Calendar Metrics for April 20
Excludes 65 weekend days (Saturdays & Sundays).
30.1% of annual orbital cycle.
Vernal (Spring) Equinox occurred March 20
Earth element (Apr 20 - May 20).
About April 20: Significance & History
Calendar Significance & Context
UN Chinese Language DayApril 20 marks the 110th day of the year (111th in leap years) within the second quarter. Historically, key milestones on this date include the events of 1912 (Fenway Park in Boston, Massachusetts, and Tiger Stadium in Detroit both host their first Major League Baseball games) and 1999 (Two student gunmen kill twelve students and a teacher in the Columbine High School massacre in Colorado). Notable figures born on this day include Joan Miró (born 1893) and George Takei (born 1937). The date also observes UN Chinese Language Day.
On This Day in History
- 1912
Fenway Park in Boston, Massachusetts, and Tiger Stadium in Detroit both host their first Major League Baseball games.
- 1999
Two student gunmen kill twelve students and a teacher in the Columbine High School massacre in Colorado.
- 2010
An explosion on the Deepwater Horizon offshore drilling rig in the Gulf of Mexico kills eleven workers and triggers the largest marine oil spill in history.
Notable Birthdays
- Joan Mirób. 1893
Spanish painter and sculptor who was a foremost figure in Surrealist modern art.
- George Takeib. 1937
American actor and activist famous for portraying Hikaru Sulu in Star Trek.
- Andy Serkisb. 1964
English actor and director pioneering motion-capture performances as Gollum and Caesar.
Explore Related Calendar Dates
Adjacent Calendar Days:
Day 20 Across All Months:
Frequently Asked Questions About April 20
Which astronomical season and quarter does April 20 belong to?
April 20 falls in the astronomical season of Spring within Q2 of the calendar year. (Vernal (Spring) Equinox occurred March 20).
How many total hours and minutes are there until April 20?
There are approximately 5,427 total hours (325,660 minutes or 19,539,600 seconds) remaining until the start of April 20.
What day of the week is April 20 next falling on?
The upcoming occurrence of April 20 falls on a Tuesday (April 20, 2027).
How many weeks and weekend days are left until April 20?
There are 32 full weeks plus 2 days (65 total weekend Saturdays and Sundays) remaining until April 20.