in 59,056 days (in 161 years, 8 months, 9 days)

Wednesday, May 21, 2188

Wednesday, May 21, 2188 is a Wednesday. It is day 142 of 2188 (38.8% through the year), ISO week 21, in Q2.

Calendar dial and astronomical representation

Comprehensive Date Metrics for Wednesday, May 21, 2188

ISO 8601 & Astronomical
Day of Year 142 / 366 38.8% of 2188 passed
Days Left in Year 224 days Remaining until Jan 1, 2189
ISO Week Number Week 21 Quarter Q2
Day Classification Weekday Wednesday
Roman Numeral Date XXI.V.MMCLXXXVIII Day.Month.Year
Julian Day Number (JDN) 2,520,351.5 Astronomical continuous count
Unix Epoch Timestamp 6891652800 Seconds since Jan 1, 1970 UTC
Moon Phase & Illumination Waning Crescent 21% illuminated
Astrological Zodiac Sign Taurus Sun Sign
Calendar Season Spring in the Northern Hemisphere, autumn in the Southern Hemisphere Northern hemisphere season
Leap Year Status Leap Year (366 days) February has 29 days
Time Elapsed / Countdown in 59,056 days (in 161 years, 8 months, 9 days) Relative to today

Holidays & Observances

May 21
Observance Afro-Colombian Day (Colombia)
Observance Blessed Adílio Daronch and Manuel Gómez González
Observance Blessed Franz Jägerstätter
Observance Earliest day on which Corpus Christi can fall, while June 24 is the latest; held on Thursday after Trinity Sunday (ofte...
Observance Eugène de Mazenod
Observance Helena of Constantinople, also known as "Feast of the Holy Great Sovereigns Constantine and Helen, Equal-to-the-Apostle...
Observance Blessed Hemming of Turku
Observance John Elliot (Episcopal Church)

Date Overview & Context

Calendar Overview

Wednesday, May 21, 2188 combines practical calendar facts with a wider view of the day: 2024: The Greenfield tornado, estimated to have produced winds in excess of 309 miles per hour (497 km/h), moved across Iowa.. Use it to check the date, plan across time zones, and scan the observances and historical markers attached to May 21.

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On This Day in History: May 21

12 Recorded Events

The Greenfield tornado, estimated to have produced winds in excess of 309 miles per hour (497 km/h), moved across Iowa.

Greenfield tornado →

The world's tallest roller coaster, Kingda Ka, opened at Six Flags Great Adventure in Jackson, New Jersey, U.S.

Roller coaster →

Indonesian president Suharto resigned after a collapse of support for his presidency amid economic and political crises, ending 32 years in power.

Suharto →

Former Indian prime minister Rajiv Gandhi was assassinated by a suicide bomber in Sriperumbudur, Tamil Nadu.

Rajiv Gandhi →

While working with a mass of plutonium known as the demon core, Manhattan Project physicist Louis Slotin accidentally exposed himself to a lethal dose of hard radiation, making him the second victim of a criticality accident in h...

Plutonium →

Aboard the Spirit of St. Louis, American aviator Charles Lindbergh (pictured) completed the first solo non-stop transatlantic flight, flying from Roosevelt Field near New York City to Paris–Le Bourget Airport.

Spirit of St. Louis →

The opera Doktor Faust, unfinished when composer Ferruccio Busoni (pictured) died, was premiered in Dresden.

Doktor Faust →

University of Chicago students Nathan Leopold Jr. and Richard Loeb (both pictured) murdered a 14-year-old boy in a thrill killing out of a desire to commit a "perfect crime".

University of Chicago →

The Imperial War Graves Commission was established by royal charter to mark, record and maintain the graves and places of commemoration of British Empire military forces.

Commonwealth War Graves Commission →

Mexican president Porfirio Díaz and the revolutionary Francisco I. Madero signed the Treaty of Ciudad Juárez to end hostilities between each other's forces, concluding the initial phase of the Mexican Revolution.

Porfirio Díaz →

Notable Memorials & Deaths

In Memoriam

Frequently Asked Questions about Wednesday, May 21, 2188

What day of the week was or is Wednesday, May 21, 2188?

Wednesday, May 21, 2188 falls on a Wednesday.

How many days ago or from now is Wednesday, May 21, 2188?

in 59,056 days (in 161 years, 8 months, 9 days). It is day 142 of 2188 with 224 days remaining in the year.

What is the Roman numeral format for Wednesday, May 21, 2188?

In Roman numerals, Wednesday, May 21, 2188 is written as XXI.V.MMCLXXXVIII (Day.Month.Year format).

What was the moon phase and zodiac sign on Wednesday, May 21, 2188?

The moon phase for this date is Waning Crescent (approx. 21% illuminated). The astrological sun sign is Taurus.