Thursday, December 25, 2025

Thursday, December 25, 2025 falls on a Thursday. It is day 359 of the year, ISO week 52, in Q4.

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Thursday, December 25

December 25, 2025 is day 359 of 365, ISO week 52, in Q4. The moon is Waxing Crescent and the zodiac sign is Capricorn.

Day of year359
ISO week52
QuarterQ4
Days left6

Sun and Moon Cycles

Moon phase
Waxing Crescent
Lunar age
5.4 days
Illumination
30%
Season
Winter in the Northern Hemisphere, summer in the Southern Hemisphere

Zodiac and Holidays

Zodiac
Capricorn
Observances
Christmas Day
Shareable URL
/date/2025-12-25

Today's Celebrations

December 25
Calendar Christmas Day
Observance Christmas Day, Christian festival commemorating the birth of Jesus. (Internationally observed)
Observance Anastasia of Sirmium (Catholic Church)
Observance Stephen (Armenian Apostolic Church)
Observance December 25 (Eastern Orthodox liturgics)
Observance Children's Day (Cameroon, Central African Republic, Chad, Equatorial Guinea, Democratic Republic of the Congo, Gabon, R...
Observance Tulsi Pujan Diwas (India)
Observance Constitution Day (Taiwan)

Daily Briefing

Local brief

Thursday, December 25, 2025 combines practical calendar facts with a wider view of the day: 2024: After the loss of aircraft systems, Azerbaijan Airlines Flight 8243 crashed near Aktau International Airport while attempting to perform an emergency landing after being hit by a Russian defense missile.. Use it to check the date, plan across time zones, and scan the observances and historical markers attached to December 25.

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History for December 25

10 events

After the loss of aircraft systems, Azerbaijan Airlines Flight 8243 crashed near Aktau International Airport while attempting to perform an emergency landing after being hit by a Russian defense missile.

A Tupolev Tu-154 of the Russian Defence Ministry crashed into the Black Sea shortly after taking off from Sochi International Airport, killing all 92 people on board.

Aboard Northwest Airlines Flight 253, Umar Farouk Abdulmutallab attempted to detonate plastic explosives hidden in his underwear.

A fire destroyed Longford's 19th-century St Mel's Cathedral, considered the "flagship cathedral" of the Irish midlands.

A tiger at the San Francisco Zoo escaped from its enclosure and attacked three patrons before it was shot and killed.

Russian president Vladimir Putin signed into law a bill officially adopting a new national anthem, with music by Alexander Vasilyevich Alexandrov originally composed for the anthem of the Soviet Union.

In a nationally televised speech, Mikhail Gorbachev resigned as President of the Soviet Union.

British computer programmer Tim Berners-Lee introduced WorldWideWeb, the world's first web browser and WYSIWYG HTML editor.

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