Tuesday, December 16, 2025

Tuesday, December 16, 2025 falls on a Tuesday. It is day 350 of the year, ISO week 51, in Q4.

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Tuesday, December 16

December 16, 2025 is day 350 of 365, ISO week 51, in Q4. The moon is Waning Crescent and the zodiac sign is Sagittarius.

Day of year350
ISO week51
QuarterQ4
Days left15

Sun and Moon Cycles

Moon phase
Waning Crescent
Lunar age
26 days
Illumination
14%
Season
Autumn in the Northern Hemisphere, spring in the Southern Hemisphere

Zodiac and Holidays

Zodiac
Sagittarius
Observances
No major fixed observance in the built-in calendar
Shareable URL
/date/2025-12-16

Today's Celebrations

December 16
Observance Adelaide of Italy
Observance Haggai
Observance Blessed Marianna Fontanella
Observance Blessed Philip Siphong Onphitak
Observance Ralph Adams Cram, Richard Upjohn and John La Farge (Episcopal Church (USA))
Observance December 16 (Eastern Orthodox liturgics)
Observance Day of Reconciliation, formerly celebrated as Day of the Vow by the Afrikaners (South Africa)
Observance Independence Day, celebrates the independence of Kazakhstan from the Soviet Union in 1991.

Daily Briefing

Local brief

Tuesday, December 16, 2025 combines practical calendar facts with a wider view of the day: 2014: A hostage crisis in a Lindt chocolate café in Sydney, Australia, ended with police storming the building, killing the perpetrator and one of the hostages.. Use it to check the date, plan across time zones, and scan the observances and historical markers attached to December 16.

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History for December 16

10 events

A hostage crisis in a Lindt chocolate café in Sydney, Australia, ended with police storming the building, killing the perpetrator and one of the hostages.

A woman was gang-raped and fatally assaulted on a bus in Delhi, generating protests across India against inadequate security for women.

Amid an outbreak of bovine spongiform encephalopathy, the British government banned the sale of beef on the bone for human consumption.

"Dennō Senshi Porygon", an episode of the Japanese television series Pokémon, induced epileptic seizures in 685 children.

The surrender of Pakistani forces in Dacca, East Pakistan, concluded the Bangladesh Liberation War and the India-Pakistan War.

Adolf Hitler instituted the Cross of Honour of the German Mother, an order of merit for German mothers with at least four children.

German-American gangster Herman Lamm killed himself during a botched robbery attempt in Clinton, Indiana, to avoid being captured by police.

Gabriel Narutowicz (pictured), the first president of Poland, was assassinated only five days after having taken office.

News of the day

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