Wednesday, 13th August 2025 in London

Welcome to your daily snapshot of London! It's International Left-Handers Day. Explore 52 historical events, birthdays, deaths, and milestones that shaped this day in London. From remarkable moments in local and world history to the people who left their mark — find out what makes today special. Today's weather in London brings cloudy with temperatures between 18°C and 27°C. 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 Wednesday, 13th August in London, GB.

London
Ilya Grigorik – CC BY-SA 3.0Wikimedia Commons

Wednesday, 13th August 2025 marks a date of historical significance across centuries. In 1940, the German Luftwaffe initiated Adlertag, a major air operation designed to neutralise the British Royal Air Force during World War II. The campaign's failure proved decisive, as it indefinitely postponed Nazi Germany's planned invasion of the United Kingdom and represented a turning point in the conflict. Two centuries earlier, in 1704, the Duke of Marlborough secured a crucial Allied victory at the Battle of Blenheim during the War of the Spanish Succession, reshaping European political dynamics. On the same calendar date in 1876, the first Bayreuth Festival opened in Germany with Richard Wagner's Das Rheingold, establishing what would become one of Europe's most prestigious classical music events.

London, the capital of the United Kingdom, serves as a major global centre for finance, culture and governance. The city sits on the River Thames and has evolved from a Roman settlement into a sprawling metropolitan area that influences international affairs across multiple sectors.

On this particular day in London, conditions are cloudy with no precipitation expected. The weather aligns with typical summer patterns for the British capital, neither exceptionally warm nor cold. Astrologically, those born on this date fall under the Leo sign, which runs from late July through August. The moon phase is waxing crescent, indicating the lunar cycle is progressing towards the first quarter.

DayAtlas provides comprehensive information about weather patterns for any specified date and location, alongside a detailed archive of historical events, notable births and deaths that occurred on particular calendar dates. The platform enables users to explore how significant moments in history align with specific places and temporal markers.

Find out what's happening today in London.

What the Weather Had in Store for London on 13th August 2025

Cloudy

Sunrise 05:43
Sunset 20:27
Sunshine duration 09:26 hours
Daylight duration 14:43 hours

Maximum temperature 27.8°C
Minimum temperature 18.2°C

Wind speed 14.6km/h from SSW
Precipitation 0mm

Failure whispers lessons that success never bothers to teach.

Fortune of the Day

13th August in the Stars – Star Sign Pisces

Today, the zodiac sign Leo celebrates its birthday.

Personality Profile

Personality Those born on August 13th combine Leo's natural confidence with Jupiterian wisdom and expansive thinking. They are natural leaders who blend generosity with intellectual depth, inspiring those around them through authenticity and vision.

Strengths & Weaknesses Their strengths lie in creativity, charisma, and strategic thinking. However, they can overestimate their abilities and grow impatient when success doesn't materialize quickly or their vision goes unrecognized.

Love These Leos seek partners who share their passion and support their ambitions. They love generously and dramatically, yet need genuine admiration and space for personal growth and exploration.

Caree & Finance August 13th natives thrive in creative or leadership roles where they can manifest their vision. Jupiter's influence encourages entrepreneurial thinking and magnanimous resource management with long-term perspective.

Health Their fiery nature demands regular movement and creative outlets for stress relief. They should guard against overexertion and maintain balance between ambitious pursuits and proper rest.


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


Chinese year of the Snake (Wood).

Fun Facts About 13th August

Name Days in Your Language: Rad, Radella, Radford, Radley, Wilmer


Someone born on this day would be just 247 days old today — roughly 5,948 hours, 356,923 minutes, or 21,415,427 seconds spent on Earth so far.


It's the 225. day of the year.


There are 140 days still to come.


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

Famous Birthdays on 13th August

  • Na Jaemin, South Korean rapper, singer, dancer and actor (2000)
  • Lennon Stella, Canadian singer and actress (1999)
  • Dalma Gálfi, Hungarian tennis player (1998)
  • Antonia Lottner, German tennis player (1996)
  • Filip Forsberg, Swedish ice hockey player (1994)
  • Johnny Gaudreau, American ice hockey player (died 2024) (1993)
  • Moses Mbye, Australian rugby league player (1993)
  • Katrina Gorry, Australian football player (1992)
  • Lucas Moura, Brazilian footballer (1992)
  • Alicja Tchórz, Polish swimmer (1992)

Lives Remembered on 13th August

  • Richard Alatorre, American politician (born 1943) (2024)
  • Wally Amos, American entrepreneur, founder of Famous Amos (born 1936) (2024)
  • Sergio Donati, Italian screenwriter (born 1933) (2024)
  • Greg Kihn, American singer-songwriter and guitarist (born 1949) (2024)
  • Frank Selvy, American basketball player and coach (born 1932) (2024)

Celebrations & Special Days Worldwide on 13th August

  • Christian feast day: Benedetto Sinigardi
  • Christian feast day: Benildus Romançon
  • Christian feast day: Centola and Helen
  • Christian feast day: Cassian of Imola
  • Christian feast day: Clara Maass (Lutheran Church)
  • Christian feast day: Fachtna of Rosscarbery
  • Christian feast day: Florence Nightingale, Octavia Hill (Lutheran Church)
  • Christian feast day: Herulph
  • Christian feast day: Hippolytus of Rome
  • Christian feast day: Jeremy Taylor (Anglican Communion)
  • Christian feast day: John Berchmans (before 1970)
  • Christian feast day: Junian of Mairé
  • Christian feast day: Blessed Marco d'Aviano
  • Christian feast day: Maximus the Confessor
  • Christian feast day: Nerses Glaietsi (Catholic Church)
  • Christian feast day: Pope Pontian
  • Christian feast day: Radegunde
  • Christian feast day: Wigbert
  • Christian feast day: August 13 (Eastern Orthodox liturgics)
  • Independence Day, celebrates the independence of Central African Republic from France in 1960.
  • International Lefthanders Day (International)
  • Women's Day, commemorates the enaction of Tunisian Code of Personal Status in 1956. (Tunisia)
  • World Organ Donation Day

What Happened on 13th August?

  • Israel–United Arab Emirates relations are formally established. (2020)
  • At least 76 people are killed and 212 others are wounded in a truck bombing in Baghdad, Iraq. (2015)
  • A Cessna Citation Excel crashes in Santos, São Paulo, Brazil killing all seven people aboard, including Brazilian Socialist Party presidential candidate Eduardo Campos. (2014)
  • Russo-Georgian War: Russian units occupy the Georgian city of Gori. (2008)
  • One hundred fifty-six Congolese Tutsi refugees are massacred at the Gatumba refugee camp in Burundi. (2004)
  • A mainland Chinese fishing boat Min Ping Yu No. 5202 is hit by a Taiwanese naval vessel and sinks in a repatriation operation of mainland Chinese immigrants, resulting in 21 deaths. This is the second tragedy less than a month after Min Ping Yu No. 5540 incident. (1990)
  • One hundred fifty Palestinians in Beirut are killed in a terrorist attack during the second phase of the Lebanese Civil War. (1978)
  • Members of the British National Front (NF) clash with anti-NF demonstrators in Lewisham, London, resulting in 214 arrests and at least 111 injuries. (1977)
  • Aviaco Flight 118 crashes on approach to A Coruña Airport in A Coruña, Spain, killing all 85 people on the plane and one other one the ground. (1973)
  • The Apollo 11 astronauts enjoy a ticker-tape parade in New York City. That evening, at a state dinner in Los Angeles, they are awarded the Presidential Medal of Freedom by U.S. President Richard Nixon. (1969)