80 Fun Facts About Groundhog Day

On which date is Groundhog Day observed each year?

The date lines up with the old midpoint of winter, which is why so many cultures watched the weather that morning.

According to the legend, how many more weeks of winter follow if the groundhog sees its shadow?

The German version of the lore only promised four extra weeks; the Pennsylvanians stretched it.

Which immigrant community brought the shadow-watching superstition to America?

In their dialect the day is Grundsaudaag, and some Grundsow Lodges still hold the whole ceremony in Pennsylvania German.

In the German lore that crossed the Atlantic, which animal originally did the shadow-watching?

Germans called it Dachstag; before that the forecasting animal had been a much larger hibernator, until it grew scarce.

Groundhog Day falls on the same date as which Christian feast, whose weather lore it inherited?

An old Scots couplet sums up the older belief: 'If Candlemas is fair and clear / There'll be twa winters in the year.'

The earliest known written mention of Groundhog Day is a Pennsylvania diary entry from which year?

Diarist James L. Morris of Morgantown was a Welshman commenting on the customs of his German-stock neighbours.

In what year did the first 'official' Groundhog Day trek to Gobbler's Knob take place?

The Punxsutawney Spirit had reported the beast's forecast a year earlier, but the first organised trip to the Knob came twelve months later.

Clymer Freas, credited as the 'father' of Groundhog Day, held what job in Punxsutawney?

Freas worked at the Punxsutawney Spirit, the paper that printed the first known news report of the town's observance in 1886.

The Punxsutawney groundhog was named Phil in 1961. Who is he thought to be named after?

The Groundhog Club has trademarked the name, so no business can use 'Punxsutawney Phil' without permission.

Crowds at the Punxsutawney celebration can reach roughly what size?

That is nearly eight times the town's year-round population of 5,769 as of the 2020 census.

Where does Phil live for the rest of the year when he is not forecasting?

He shares a climate-controlled enclosure there with his mate, and visitors can see them through a window year-round.

What is the name of Punxsutawney Phil's mate?

In March 2024 the club announced the pair had produced two babies, the first time that had happened in the event's history.

What is the top-hatted group that runs the Punxsutawney ceremony called?

Its vice president prepares two scrolls in advance, one for early spring and one for a longer winter.

In what language does Phil supposedly deliver his forecast to the club president?

Only the current president can understand it, which conveniently makes the translation impossible to fact-check.

What object supposedly gives the club president the power to understand Phil?

The club also keeps its criteria for spring versus winter a trade secret and scripts the ceremony in advance.

The club says one Phil has forecast since the 1880s. What keeps him alive, per legend?

The drink, also called groundhog punch, is administered at the club's Groundhog Picnic each autumn.

Which publication's tally, as of 2023, put Phil's accuracy at 39 percent?

Weather Underground's Tim Roche was harsher still, scoring Phil at 36 percent between 1969 and 2016.

What accuracy rate does the Punxsutawney Groundhog Club itself claim for Phil?

Independent estimates put the real figure between 35 and 41 percent, so a coin flip would beat him.

Why was the 2021 Punxsutawney ceremony held behind closed doors for the first time?

The show still went on: Phil's forecast was livestreamed to fans who would normally have stood on the Knob.

During the 2024 ceremony, Governor Josh Shapiro gave Phil which title?

Shapiro is one of three sitting Pennsylvania governors to attend, after Ed Rendell in 2003 and Tom Corbett in 2012.

In 1995 Phil flew to Chicago to appear on which TV programme?

The episode aired on Groundhog Day itself, giving Phil a national audience for once.

What is the name of the Pennsylvania Lottery's groundhog mascot?

The 'second most famous' line is a deliberate nod of deference to Phil.

Nova Scotia's Shubenacadie Sam makes the first Groundhog Day prediction in North America each year. Why?

Sam has been forecasting at Shubenacadie Wildlife Park since 1987, and a 2021 study rated him more accurate than Phil.

Which New York City mayor was bitten by Staten Island Chuck in 2009?

Zoo officials quietly replaced Chuck with his daughter Charlotte afterwards.

Which New York City mayor famously dropped the groundhog Charlotte during the 2014 ceremony?

Charlotte died a week later, and although the zoo said the fall was unlikely to blame, the mayor never took part again.

Which Wisconsin city calls itself the 'Groundhog Capital of the World'?

The title was a retort to a 1952 Punxsutawney Spirit article that called the place a 'remote two cow village buried somewhere in the wilderness'.

In 2015 Jimmy the Groundhog went viral for doing what to a Wisconsin mayor on stage?

A mayoral proclamation the next day formally absolved Jimmy XI of any wrongdoing.

What is unusual about Potomac Phil, who forecasts at Washington DC's Dupont Circle event?

In 2019 he broke with Punxsutawney and also predicted two more years of political insanity.

Buffalo Bert, added to Buffalo's festivities in 2014, is a running joke because he always does what?

The Irish pub that hosts him boasts that this gives Bert a perfect accuracy record.

Guilford, Connecticut police issued a joke warrant for Chuckles the groundhog in 2024 under what name?

Chuckles has forecast at Manchester's Lutz Children's Museum since 1968 and 'turned himself in' as a show of good will.

The original Wiarton Willie was found dead two days before Groundhog Day 1999. How old was he?

That is well beyond the four to nine years a typical groundhog lives, so other animals may have quietly filled in.

What was notable about Wiarton Willie V when he was introduced in 2022?

Wiarton attributes Willie's powers to sitting on the 45th parallel, exactly halfway between the Equator and the North Pole.

Fred la marmotte, who forecast from 2009 until his death in 2023, represented which Canadian province?

In French Canada the holiday is Jour de la marmotte, though local folklore more often watches a bigger hibernator.

Alberta's Groundhog Day forecaster Balzac Billy is what, exactly?

Wild woodchucks are scarce out west, so Balzac makes do with a man-sized mascot.

A 2021 Lakehead University study compared 530 forecasts from how many weather-predicting groundhogs?

Only two animals, Oil Springs Ollie and Essex Ed, hit the 75 percent score the study regarded as reliable.

Which of these real nicknames for the groundhog refers to its alarm call?

When alarmed a groundhog gives a high-pitched whistle to warn the rest of the colony.

The groundhog belongs to which group of rodents?

It is the largest and most solitary of the marmots, a group of big ground squirrels.

During true hibernation, a groundhog's heart rate drops to roughly what?

Body temperature can sink to 35 degrees Fahrenheit and breathing slows to a handful of breaths an hour.

How much of its body weight can a groundhog lose by the end of hibernation in late winter?

They bulk up first: from early June their weight can double as they lay down fat for the winter.

Unlike most rodents, a groundhog's incisors are what colour?

The four incisors never stop growing, adding about 1.5 millimetres every week.

Where does the name 'woodchuck' actually come from?

The name has nothing to do with wood or chucking, which makes the famous tongue-twister a happy accident.

Groundhogs are used in medical research because they carry a virus similar to which human disease?

The only other animal model for the disease is the chimpanzee, an endangered species.

In Croatia and Serbia, which animal is said to be frightened by its own shadow around Groundhog Day?

Catalonia has a matching saying about the same animal leaving its den on that day.

In the 1979 Rankin/Bass special Jack Frost, what is the forecasting groundhog called?

Jack Frost manipulates the groundhog's shadow to buy himself more winter to protect the town of January Junction.

Who plays weatherman Phil Connors in the 1993 film Groundhog Day?

Chevy Chase, Tom Hanks and Michael Keaton were all considered for the part before it went to Murray.

Who directed the 1993 film and co-wrote its screenplay?

He also cameos as the neurologist Phil consults, and the shoot ended his long partnership with his star.

Which song plays on the clock radio every morning Phil wakes up?

Writer Danny Rubin picked the Sonny & Cher hit because it repeats so many lines and is about love, both on-theme for the film.

Phil Connors is a television weatherman for a station in which city?

In the opening scene he assures viewers a coming blizzard will miss Western Pennsylvania; it does not.

Which actor plays the relentlessly chipper Ned Ryerson?

He won the part with an 'overwhelmingly obnoxious' audition, and later reprised Ned for a 2009 Blu-ray trivia track.

What is the name of Andie MacDowell's character, Phil's producer?

Producers auditioned comedians for the part but decided someone competing with Murray for laughs would hurt the film.

What is Ned Ryerson trying to sell Phil on that street corner?

Ned remembers Phil from high school; Phil, at first, remembers nothing about him at all.

What is the name of the bed and breakfast where Phil wakes up every morning?

The real building was a private home; the interior scenes were shot on a set.

Which musical instrument does Phil learn to play during the time loop?

He also learns to sculpt ice and speak French, and saves townspeople from accidents he knows are coming.

Screenwriter Danny Rubin got the seed of the idea while reading which novel?

Musing on vampiric immortality, he merged it with an older idea about a man reliving the same day.

How did Rubin settle on Groundhog Day as the film's setting?

He named the main character after Punxsutawney Phil and spent eight weeks on the story, seven of them just working out the rules.

Which actor did Rubin originally want for the lead, doubting Murray had the acting range?

Ramis reassured him with a line that proved right: 'He can be that nasty and still make you like him.'

Which singer was also considered for the role of Phil's producer?

MacDowell got the part for the effortless grace the filmmakers wanted opposite Murray's improvising.

What was the name of the real groundhog that played Punxsutawney Phil on screen?

He was not a trained animal: he was trapped in the wild in Illinois just weeks before filming.

What did the groundhog do to its human co-star during the drive-off-the-cliff scene?

The cliff plunge itself was shot at Nimtz Quarry in Loves Park, Illinois, about 34 miles from the main location.

The film was shot almost entirely in which Illinois town, which now hosts its own Groundhog Day festival?

Over 60 towns were scouted first; the real Punxsutawney lacked enough accommodation for the cast and crew.

Which future Oscar nominee made his screen debut in the film as the nervous groom Fred?

Hynden Walch played his bride Debbie, one of the couples Phil helps in his final, perfect loop.

Roughly how much did the film gross worldwide?

It opened at number one and finished as the 10th highest-grossing film of 1993 in North America.

The film won a BAFTA Award in which category?

At the New York Film Critics Circle Awards its screenplay tied for runner-up with Schindler's List.

In which year did the Library of Congress add the film to the National Film Registry?

Roger Ebert had already upgraded his review from three stars to four in 2005, admitting he had underestimated it.

Citing Buddhism, the director said a soul takes roughly how long to evolve, hinting at how long Phil was stuck?

The studio's official line, by contrast, was that the loop lasted about two weeks.

After falling out during filming, how long did the star and director go without speaking?

They reconciled shortly before Ramis's death in 2014, and Rubin says Murray and his brother Brian now speak fondly of him.

Who wrote the music and lyrics for the 2016 stage musical Groundhog Day?

Sondheim had expressed interest in a musical back in 2003, but the project never got off the ground.

At which London theatre did the musical have its world premiere?

Its 2023 revival there became the highest-grossing production in the theatre's history, drawing 90,000 people.

Which actor won an Olivier Award for playing Phil Connors and took the role to Broadway?

The Broadway production closed in September 2017 after 176 regular performances.

What is the subtitle of the 2019 virtual-reality video game sequel to the film?

Developed by Tequila Works, it follows Phil Connors Jr., who is stuck in a loop of his own.

Murray reprised Phil Connors in a 2020 Super Bowl commercial for which brand?

The ad aired on Groundhog Day 2020, was shot in the film's real Illinois location, and brought back two of the supporting cast too.

The 2004 Italian remake È già ieri is commonly known in English by what title?

Rubin holds a story credit on it; the title translates literally as 'It's Already Yesterday'.

Which actor plays cameraman Larry, the third member of Phil's news crew?

Brian Doyle-Murray, Bill Murray's brother, appears in a supporting role as well.

Director Harold Ramis appears on screen in Groundhog Day as what?

Rita sends Phil to the neurologist, who passes him on to a psychologist; neither can explain the loop.

Groundhog Day's opening was the second-biggest ever for a winter release, behind which 1992 film?

Wayne's World had opened to $18 million the year before.

Author Leon Arden claimed the film plagiarized his novel about a man repeating which date?

His novel One Fine Day had been pitched unsuccessfully to Columbia as a script.

Where did the Writers Guild of America rank the film's screenplay on its 2005 list of 101 greatest?

Roger Ebert also upgraded his review from three stars to four in 2005 for his Great Movies series.

Which film magazine ranked Groundhog Day the number one comedy of all time in 2019?

Time Out placed it fifth and Rotten Tomatoes tenth on their own lists.

How much time did screenwriter Danny Rubin spend writing the actual Groundhog Day script after seven weeks of notes?

He deliberately left the cause of the time loop unexplained after weighing technological, magical and celestial options.

Which Greek mythological figure has the film been read as an adaptation of?

Sisyphus was condemned to an eternal, daily punishment of rolling a boulder uphill.