Tuesday, 21st October 2025 in London
Welcome to your daily snapshot of London! It's World Iodine Deficiency Day. Explore 60 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 drizzly with temperatures between 10°C and 15°C. Tonight's moon is in its waxing gibbous phase, and the zodiac sign of the day is Libra. If you're curious about the history of a day — this page brings together everything worth knowing about this Tuesday, 21st October in London, GB.
Tuesday, 21st October 2025 marks another day in London's meteorological calendar, with drizzly conditions expected across the capital. London stands as the United Kingdom's largest city and political centre, serving as a major global financial and cultural hub. The weather today reflects the autumn season characteristic of this time of year in the south of England. Those born under the Libra zodiac sign today will find the moon in its waxing gibbous phase, a period traditionally associated with growth and manifestation.
Historical events on this date reveal moments of international significance and tragedy. In 1994, North Korea and the United States signed the Agreed Framework, a diplomatic accord aimed at limiting North Korea's nuclear weapons programme and normalising relations between the two nations. The same year witnessed catastrophe in Seoul when the Seongsu Bridge collapsed, resulting in 32 deaths and 17 injuries. Further back, Florence Nightingale and her nursing contingent departed for the Ottoman Empire in 1854 to provide medical care to British soldiers wounded during the Crimean War, establishing her legacy as a pioneer in modern nursing.
DayAtlas provides comprehensive information about this specific date, including weather conditions, significant historical events, and notable births and deaths. The platform enables users to explore what occurred on any given day across different locations and time periods, offering a detailed chronological perspective on history and current conditions.
Find out what's happening today in London.
What the Weather Had in Store for London on 21st October 2025
Autumn leaves do not fall – they let go and find fresh ground.
Fortune of the Day
21st October in the Stars – Star Sign Libra
Personality Profile
Personality Those born on October 21st blend classic Libran diplomacy with Mercurian intellect. These people are intelligent communicators who seek harmony without appearing naive. They balance charm with analytical thinking and come across as thoughtful.
Strengths & Weaknesses Their strength lies in fairness, negotiation skills, and intellectual flexibility. Weakness shows as indecisiveness and a tendency to overthink everything. They may swing back and forth between options repeatedly.
Love In relationships, these individuals need intellectual connection and aesthetic sensibility. They are attentive and fair-minded but can communicate emotionally indirectly. Partners who value conversation harmonize well with them.
Caree & Finance Law, media, mediation, or consulting careers suit them well. Financial stability matters, though overanalysis sometimes triggers impulsive choices. Their networking ability opens many doors.
Health Stress arises from mental overload and decision-making paralysis. Movement and creative outlets help significantly. They should prioritize rest and avoid excessive rumination.
That night, the moon was in its waxing gibbous phase.
Chinese year of the Snake (Wood).
Fun Facts About 21st October
Name Days in Your Language: Celina, Celine, Nobel, Selena, Selina, Ursula, Wanda, Wendall, Wendell, Wendy
Someone born on this day would be just 179 days old today — roughly 4,310 hours, 258,631 minutes, or 15,517,908 seconds spent on Earth so far.
It's the 294. day of the year.
There are 71 days still to come.
We’re currently in Week 43 — the year marches on.
Famous Birthdays on 21st October
- Cameron Burgess, Scottish-Australian footballer (1995)
- Doja Cat, American rapper, singer and songwriter (1995)
- Antoinette Guedia Mouafo, Cameroonian swimmer (1995)
- Kane Brown, American singer and songwriter (1993)
- Natasha Bassett, Australian actress (1992)
- Marzia Kjellberg, Italian businessperson and former YouTuber (1992)
- Damion Lee, American basketball player (1992)
- Bernard Tomic, German-Australian tennis player (1992)
- Alexander Burmistrov, Russian ice hockey player (1991)
- Tom Eastman, English footballer (1991)
Lives Remembered on 21st October
- Francisco Pinto Balsemão, Portuguese politician, former Prime Minister of Portugal (born 1937) (2025)
- Mimi Hines, Canadian singer and comedian (born 1933) (2024)
- Bobby Charlton, English footballer and manager (born 1937) (2023)
- Bobi, Portuguese dog (born 1992) (2023)
- Bill Hayden, Australian politician, 21st Governor General of Australia (born 1933) (2023)
Celebrations & Special Days Worldwide on 21st October
- Armed Forces Day (Honduras)
- Christian feast day: Céline of Laon
- Christian feast day: Blessed Charles of Austria (Roman Catholic Church)
- Christian feast day: Fintán of Taghmon
- Christian feast day: Hilarion
- Christian feast day: John of Bridlington
- Christian feast day: Laura of Saint Catherine of Siena
- Christian feast day: Malchus of Syria
- Christian feast day: Pedro Calungsod
- Christian feast day: Peter Yu Tae-chol
- Christian feast day: Severinus of Bordeaux
- Christian feast day: Tuda of Lindisfarne
- Christian feast day: Ursula
- Christian feast day: Viator of Lyons
- Christian feast day: October 21 (Eastern Orthodox liturgics)
- Egyptian Naval Day (Egypt)
- Indian Police Commemoration Day (India)
- National Nurses' Day (Thailand)
- Ndadaye Day (Burundi)
- Overseas Chinese Day (Republic of China)
- Trafalgar Day (the British Empire in the 19th and early 20th century)
- Birth of the Báb (2017) (Baháʼí Faith)
What Happened on 21st October?
- A shooting occurs on the set of the film Rust, in which actor Alec Baldwin discharged a prop weapon which had been loaded, killing the director of photography, Halyna Hutchins, and injuring director Joel Souza. (2021)
- Thirty people are killed in a fiery bus crash in western Democratic Republic of the Congo. (2019)
- In Canada, the 2019 Canadian federal election ends, resulting in incumbent Prime Minister Justin Trudeau remaining in office, albeit with the Liberal Party in a minority government. (2019)
- A passenger train derails in Yilan County, Taiwan, killing 18 people and injuring 187. (2018)
- Iraq War: President Barack Obama announces that the withdrawal of United States troops from Iraq will be complete by the end of the year. (2011)
- Images of the dwarf planet Eris are taken and subsequently used in documenting its discovery. (2003)
- North Korea and the United States sign an Agreed Framework that requires North Korea to stop its nuclear weapons program and agree to inspections. (1994)
- In Seoul, South Korea, 32 people are killed when a span of the Seongsu Bridge collapses. (1994)
- In Honduras, 131 people are killed when a Boeing 727 crashes on approach to Toncontín International Airport near the nation's capital Tegucigalpa. (1989)
- The Jaffna hospital massacre is carried out by Indian peacekeeping forces in Sri Lanka, killing 70 Tamil patients, doctors and nurses. (1987)