How long until February 21?
It is 168 days, 3 hours, 39 minutes, 46 seconds until February 21, 2027.
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Temporal Context & Calendar Metrics for February 21
Excludes 48 weekend days (Saturdays & Sundays).
14.2% of annual orbital cycle.
Winter Solstice occurred December 21
Water element (Feb 19 - Mar 20).
About February 21: Significance & History
Calendar Significance & Context
International Mother Language DayFebruary 21 marks the 52nd day of the year (52nd in leap years) within the first quarter. Historically, key milestones on this date include the events of 1848 (Karl Marx and Friedrich Engels publish The Communist Manifesto in London) and 1885 (The Washington Monument is formally dedicated in Washington, D.C). Notable figures born on this day include John Henry Newman (born 1801) and Nina Simone (born 1933). The date also observes International Mother Language Day.
On This Day in History
- 1848
Karl Marx and Friedrich Engels publish The Communist Manifesto in London.
- 1885
The Washington Monument is formally dedicated in Washington, D.C.
- 1965
Civil rights leader Malcolm X is assassinated while speaking at the Audubon Ballroom in Manhattan.
Notable Birthdays
- John Henry Newmanb. 1801
English theologian, cardinal, and major intellectual figure of the Oxford Movement.
- Nina Simoneb. 1933
Iconic American singer, pianist, and civil rights activist known as the High Priestess of Soul.
- Alan Rickmanb. 1946
Beloved English stage and screen actor celebrated for portraying Professor Severus Snape.
Explore Related Calendar Dates
Adjacent Calendar Days:
Day 21 Across All Months:
Frequently Asked Questions About February 21
How many total hours and minutes are there until February 21?
There are approximately 4,035 total hours (242,139 minutes or 14,528,386 seconds) remaining until the start of February 21.
What is the astrological Zodiac sign for February 21?
People born on February 21 fall under the Pisces Zodiac sign (♓), associated with the Water element (Feb 19 - Mar 20).
How do I set an alarm chime for when February 21 arrives?
Click "Set Alarm" on the action toolbelt. When the live chronometer reaches 00:00:00 (midnight of February 21), an audio harmonic chime will ring in real-time.
What is the exact 6-month half-year complement of February 21?
The 6-month calendar antipode to February 21 is August 21, which occurs exactly 182.5 days (half an orbital solar year) apart.