Pi Day in 2022

Pi Day Quick Facts - US 2022

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2022 Date	March 14, 2022
2023 Date	March 14, 2023

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Monday, Mar 14

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Pi Day in 2022

Pi Day celebrates the mathematical constant π (pi), 3.141592653... Pi is the ratio of a circle's circumference to its diameter. The circumference of a circle is defined as its arc length while the diameter is defined as the longest chord of the circle.

Top X Posts (formerly Tweets) for Pi Day - in 2022

Updated 05:19

Happy Pi Day 2022! Today and this week we’re celebrating the third anniversary of Pi Network’s official launch by sharing accomplishments and announcements for features releasing today and beyond. Stay glued to Pi Network official channels to stay in the know! #piday2022 https://t.co/m3Y7jJfd16
— Pi Network (@PiCoreTeam) March 14, 2022

Today marks 7yrs since @Laughin_Man (a mathematician) and I (a chemist) had the nerdiest wedding ever on 3/14/15, aka Super Pi Day. And remember kids, this all started cause he slid in my DMs back in 2012. https://t.co/djLB4fWCNN
— Not Lady Danbury (@Jubilance1922) March 14, 2022

Happy Pi Day! While I will be celebrating with pizza (my favorite kind of pie) later today, I wanted to take a moment to collect some thoughts on why I think Pi Day is actually really important, possibly more now than ever, because of the HUMAN aspect of it all. 🧵 (1/n) https://t.co/flK5U02y1w
— Bill Shillito (@solidangles) March 14, 2022

Good Monday morning. My body clock hasn’t adjusted yet. Today is Pi Day, National Potato Chip Day, Write Your Story Day, Legal Assistance Day, Workplace Napping Day and Science Education Day. Have a magnificent day. You are loved and we are Blessed. 🇺🇸 https://t.co/4fCpPpXnpW
— Bill Wheeler (@wjwheeler54) March 14, 2022

Happy Pi Day (3.14) everyone! 🤗 Don’t forget to wear purple today to support STEM! #DressForSTEM https://t.co/7T54MRuxDm
— Allison Chinchar (@AllisonChinchar) March 14, 2022

Happy Monday! Today, is National Pi Day. Come grab a tomato pie or apple pie to celebrate 3.14! We're also celebrating a very special birthday; Happy Birthday Anna! #PiDay #birthdaygirl https://t.co/VwoOdmIioq
— Conshy Bakery (@ConshyBakery) March 14, 2022

Pi Day! Today I am wearing purple for #DressForSTEM to support women in science and to encourage girls/women to pursue careers in STEM (Science, Technology, Engineering, & Math). https://t.co/fROqaAliiY
— Jaisol Martinez (@JaisolWX) March 14, 2022

You might have noticed we all decided to wear purple today well it was for a good cause! Every year on March 14th or Pi day meteorologist wear purple to bring awareness to how underrepresented women are in STEM careers. I’m so lucky to have a morning crew who helps me out 💜 https://t.co/EwcGmWievw
— Amber Kulick (@AmberKulick_wx) March 14, 2022

I’m excited to celebrate SpaceX founder’s day, pi day, and women’s history month with SpaceX today. I’m so proud to be part of this team. Thanks to all the engineers, women, and space enthusiasts who have paved the way. And here’s to breaking new ground on Polaris Dawn. https://t.co/O1jUpgdvzr
— Anna Menon (@annawmenon) March 14, 2022