Friday, December 12, 2025

Friday, December 12, 2025 falls on a Friday. It is day 346 of the year, ISO week 50, in Q4.

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Friday, December 12

December 12, 2025 is day 346 of 365, ISO week 50, in Q4. The moon is Last Quarter and the zodiac sign is Sagittarius.

Day of year346
ISO week50
QuarterQ4
Days left19

Sun and Moon Cycles

Moon phase
Last Quarter
Lunar age
22 days
Illumination
52%
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/2025-12-12

Today's Celebrations

December 12
Observance Corentin of Quimper
Observance Jane Frances de Chantal
Observance Edburga of Minster-in-Thanet
Observance Finnian of Clonard
Observance Thomas Holland
Observance Ida of Nivelles
Observance Peter the Aleut
Observance Vicelinus

Daily Briefing

Local brief

Friday, December 12, 2025 combines practical calendar facts with a wider view of the day: 2021: At the season-ending Abu Dhabi Grand Prix, Max Verstappen overtook Lewis Hamilton on the final lap to become World Drivers' Champion.. Use it to check the date, plan across time zones, and scan the observances and historical markers attached to December 12.

Share December 12 as a quick date, history, and timezone reference.

History for December 12

10 events

At the season-ending Abu Dhabi Grand Prix, Max Verstappen overtook Lewis Hamilton on the final lap to become World Drivers' Champion.

North Korea made its first successful satellite launch, as Kwangmyŏngsŏng-3 Unit 2 reached orbit.

The U.S. Supreme Court ruled in Bush v. Gore that the recount of ballots cast in Florida for the presidential election be stopped, effectively making George W. Bush (pictured) the winner.

Three trains collided near Clapham Junction railway station in London, killing 35 people and injuring 484 others.

A magnitude-8.2 earthquake struck just off the shore of Tumaco, Colombia, causing at least 300 deaths, mostly by the resulting tsunami.

The Greek junta announced its withdrawal from the Council of Europe after the junta was found guilty of torture and other human-rights violations by the European Commission of Human Rights.

Jomo Kenyatta became the first president of the Republic of Kenya.

World War II: German troops began Operation Winter Storm, an attempt to relieve encircled Axis forces during the Battle of Stalingrad.

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