Friday, September 17, 2021, was 2 years ago. It was the 260th day and 9th month of the year in the Georgian calendar. It’s the 17th day of Fall (autumn) and there are 75 days left until Winter. September 17, 2021 zodiac sign is Virgo. On this day, Joe Biden (Democratic) was the president of the United States and by the end of the year, the world population is exptected to be approximately 7.92 billion.
Below is everything you need to know about September 17, 2021, including important events in history, top news headlines, major sports results, social trends, and what was popular in entertainment. We’ll also look at September 17 zodiac, day facts, and more ⤵
| Day index | 260th day of the year |
| Day of week | 3rd Friday of 2021 |
| Week index | 38th week of 2021 |
| Season | 17th day of Fall (autumn) |
| Generation | Generation Alpha |
| Zodiac Sign | Virgo ♍ |
| Chinese Zodiac | Ox |
| Ruling Planet | Mercury |
| Numerology | 22 |
| September Birthstone | Sapphire |
| September Birth flower | Aster/Myosotis |
We are using US standard week number calculations.
Fun fact: Here is how to write September 17, 2021, in Roman numerals: IXXVIIMMXXI (month-day, year)
September 17th zodiac sign
The zodiac sign for September 17 is Virgo ♍. Virgo's strengths are: loyal, analytical, kind, and practical. While the weaknesses are: shyness, all work, and no play. Mercury is the ruling planet of Virgo.
September 17th events in history
Below are a few important historical events that happened on September 17.
Arab forces under Amr ibn al-'As conquer Alexandria.Dutch scientist Antonie van Leeuwenhoek is the first to report the existence of bacteria.
Battle of Antietam [Battle of Sharpsburg], bloodiest day in the American Civil War: 22,000 dead, wounded or missing in first battle on Union soil.
Commonwealth of Australia proclaimed.
The Red Baron [Manfred von Richthofen], WWI flying ace of the German Luftstreitkräfte, wins his first aerial combat near Cambrai, France.
September 17, 2021 US Holidays
Holidays on this day: No major holidays found for this date.
September 17, 2021 in Music
The number one song on The Billboard Hot 100 is not available yet. We will update this section shortly.
| September 17, 2023 | Sunday |
| September 17, 2024 | Tuesday |
| September 17, 2025 | Wednesday |
| September 17, 2026 | Thursday |
| September 17, 2027 | Friday |
What is Numerology and life path ?
September 17, 2021 life path number is 22. Numerologists believe that we have all had previous lifetimes. Each number from 1-9 holds a vibration and each vibration produces a predictable characteristic or outcome around it. Life Path 22 is thought to be a master number and have the potential for extreme success and power. You are well hardworking, disciplined, ambitious, and confident. You have most of which makes you naturally able to turn dreams into realities. Twenty Twos also have a natural gift for intuition and independence.