Tuesday, 12th August 2025

Welcome to Tuesday, 12th August! It's International Youth Day and World Elephant Day. Explore 46 historical events, birthdays, deaths, and milestones that shaped this day. From remarkable moments in local and world history to the people who left their mark — find out what makes today special. Tonight's moon is in its waxing crescent phase, and the zodiac sign of the day is Leo. If you're curious about the history of a day — this page brings together everything worth knowing about this Tuesday, 12th August.

Tuesday, 12th August 2025 marks another day in the historical record, one with particular significance for understanding major incidents that have shaped the modern world. One of the most consequential events occurred on this date in 2000, when the Kursk, an Oscar-class submarine of the Russian Navy, suffered an on-board explosion and sank in the Barents Sea during a military exercise, killing 118 people. The disaster remained a focal point of international attention and raised serious questions about naval safety protocols and military transparency. Another notable historical moment took place in 1969, when riots erupted in the neighbourhood of Bogside in Derry and spread across much of Northern Ireland, marking an escalation during the Troubles that would define decades of political conflict.

The morning of 12th August 2025 brought temperate weather conditions to most regions, with temperatures remaining moderate throughout the day. On this date, those born fall under the zodiac sign of Leo, typically associated with individuals born between late July and late August. The moon is in its waxing crescent phase, a period traditionally linked to new beginnings and growth in various cultural contexts.

DayAtlas provides comprehensive historical information for this and every other date, allowing users to explore significant events, notable births and deaths, and historical patterns across different locations. The platform integrates weather data for any given date and location, offering a multifaceted view of how conditions and circumstances aligned on particular days throughout history. This approach enables users to understand not only what happened but the broader context in which events occurred.

Explore everything about today 17th April.

12th August in the Stars – Star Sign Pisces

Today, the zodiac sign Leo celebrates its birthday.

Personality Profile

Personality Those born on 12 August blend Leo's dramatic magnetism with Jupiter's expansive wisdom. They radiate natural authority and optimism alongside a deeper grasp of life's complexity. Their presence naturally draws others into their orbit.

Strengths & Weaknesses Key strengths include creativity, generosity, and inspired leadership ability. Jupiter's expansive tendency can spark overconfidence or grandiose promises, however. They sometimes struggle to listen humbly to others' perspectives.

Love In relationships, these natives demonstrate passionate loyalty and emotional depth. They seek partners who share their ambitious vision and appreciate their creative gifts. The numerological 2 softens their dominance, fostering genuine reciprocity.

Caree & Finance Career paths in creative management, entrepreneurship, or education thrive under this influence. Financial expansiveness brings opportunity but demands discipline against overspending. Jupiter amplifies their luck with strategic ventures.

Health Vitality and stamina come naturally, supported by the Sun's power. Stress from emotional drama can manifest physically—regular creative expression heals. Consistent sleep and restorative pauses prove essential.

That night, the moon was in its waxing crescent phase.

Chinese year of the Snake (Wood).

Fun Facts About 12th August

Name Days in Your Language: Clair, Claire, Clara, Clarabel, Clare, Clarinda, Clarissa, Murdock

Someone born on this day would be just 248 days old today — roughly 5,971 hours, 358,281 minutes, or 21,496,888 seconds spent on Earth so far.

It's the 224. day of the year.

There are 141 days still to come.

We’re currently in Week 33 — the year marches on.

Famous Birthdays on 12th August

  • Dixie D'Amelio, American social media personality and singer (2001)
  • Tristan Charpentier, French racing driver (2000)
  • Matthijs de Ligt, Dutch footballer (1999)
  • Dream, American YouTuber (1999)
  • Jule Niemeier, German tennis player (1999)
  • GK Barry, social media star and presenter (1999)
  • Stefanos Tsitsipas, Greek tennis player (1998)
  • Choi Yu-jin, South Korean singer and actress (1996)
  • Julio Urías, Mexican baseball player (1996)
  • Arthur Melo, Brazilian footballer (1996)

Lives Remembered on 12th August

  • Kim Kahana, American actor and stunt performer (born 1929) (2024)
  • Una Stubbs, English actress, TV personality, and dancer (born 1937) (2021)
  • Bill Yeoman, American college football player and coach (born 1927) (2020)
  • DJ Arafat, Ivorian DJ and singer (born 1986) (2019)
  • Bryan Murray, Canadian ice hockey coach (born 1942) (2017)
  • Juan Pedro de Miguel, Spanish handball player (born 1958) (2016)
  • Jaakko Hintikka, Finnish philosopher and academic (born 1929) (2015)
  • Stephen Lewis, English actor and screenwriter (born 1926) (2015)
  • Meshulim Feish Lowy, Hungarian-Canadian rabbi and author (born 1921) (2015)
  • John Scott, English organist and conductor (born 1956) (2015)

Celebrations & Special Days Worldwide on 12th August

  • Christian feast day: Euplius
  • Christian feast day: Eusebius of Milan
  • Christian feast day: Herculanus of Brescia
  • Christian feast day: Pope Innocent XI
  • Christian feast day: Jænberht
  • Christian feast day: Jane Frances de Chantal
  • Christian feast day: Muiredach (or Murtagh)
  • Christian feast day: Porcarius II
  • Christian feast day: August 12 (Eastern Orthodox liturgics)
  • Glorious Twelfth (United Kingdom)
  • HM the Queen Mother's Birthday and National Mother's Day (Thailand)
  • International Youth Day (United Nations)
  • Russian Air Force Day (Russia)
  • Sea Org Day (Scientology)
  • World Elephant Day (International)

What Happened on 12th August?

  • Six people, five victims and the perpetrator are killed in Keyham, Plymouth in the worst mass shooting in the UK since 2010. (2021)
  • Thirty-nine civilians, including a dozen children, are killed in an explosion at a weapons depot in Sarmada, Syria. (2018)
  • The Unite the Right rally occurs in Charlottesville, Virginia, leading to the deaths of 3 and injuring nearly 50 more. (2017)
  • Syrian civil war: The Syrian Democratic Forces (SDF) capture the city of Manbij from the Islamic State of Iraq and the Levant (ISIL). (2016)
  • At least two massive explosions kill 173 people and injure nearly 800 more in Tianjin, China. (2015)
  • The Russian Navy submarine Kursk explodes and sinks in the Barents Sea during a military exercise, killing her entire 118-man crew. (2000)
  • Major League Baseball players go on strike, eventually forcing the cancellation of the 1994 World Series. (1994)
  • Canada, Mexico and the United States announce completion of negotiations for the North American Free Trade Agreement (NAFTA). (1992)
  • Sue, the largest and most complete Tyrannosaurus rex skeleton found to date, is discovered by Sue Hendrickson in South Dakota. (1990)
  • Japan Air Lines Flight 123, a Boeing 747, crashes into Osutaka ridge in Gunma Prefecture, Japan, killing 520, becoming the worst single-plane air disaster. (1985)