150 days before May 13, 2024

would be

December 15, 2023 (Friday)

Time Zone: America/Chicago ((CST), GMT-06:00)

• Day numbers: 349

• Week number: 50

• Leap year: 2023 is not a leap year

• Daylight Saving Time: No

Sunrise, Sunset Times for December 15, 2023 (Friday)

• Sunrise time: 07:39 am

• Sunset time: 05:14 pm

• Day length: 09h 34m

• Source: suntoday.org

Moon Phase for December 15, 2023 (Friday)

• Moon Phase: Waxing Crescent

• Illumination: 11%

• Moon Age: 3.31 day(s)

• Source: mooninfo.org

December 15, 2023 Holidays and National Days

December 15 in History

F-22 Raptor Stealth fighter enters active service with the US Air Force.
The Leaning Tower of Pisa reopens after an 11-year, $27 million project to fortify it without eliminating its famed lean.
The Downing Street Declaration, issued jointly by UK and the Republic of Ireland, affirms the UK would transfer Northern Ireland to the Republic of Ireland only if a majority of Northern Ireland’s people approved.
In what is often called the first modern suicide bombing, a suicide car bomb kills 61 people at the Iraqi embassy in Beirut, Lebanon; Iraq’s ambassador to Lebanon is among the casualties.
US President Jimmy Carter announces the United States will recognize the People’s Republic of China and will sever all relations with Taiwan.
The oil tanker MV Argo Merchant causes one of the worst marine oil spills in history when it runs aground near Nantucket, Massachusetts.
The American Psychiatric Association votes to remove homosexuality from its official list of psychiatric disorders.
The Commonwealth of Australia orders equal pay for women.
President Lyndon B. Johnson signs the meat bill in the presence of Upton Sinclair, the author of the controversial book The Jungle.
The United States drops 12 tons of bombs on an industrial center near Haiphong Harbor, North Vietnam.