140 free Summer trivia questions with answers — trivia quiz, new questions added Aug 2026.
89 free summer trivia questions with answers. These summer trivia questions and answers cover the whole season, not just the beach. There is astronomy (why the solstice is the longest day, why the dog days are named after a star, why Earth is actually farthest from the Sun in July), summer holidays from the Fourth of July and Bastille Day to Midsummer in Sweden and Obon in Japan, summer food (the ice cream cone, the Popsicle, pink lemonade, s'mores), summer sports from Wimbledon to the Tour de France, and the songs and films that defined summers past. About a third of the questions are easy enough for a family barbecue or a classroom, a third are medium, and the rest will stretch a pub-quiz regular. Kids can play too: nothing here is violent or adult. Every answer has been checked against a primary or encyclopaedic source, and each question links to the page that confirms it, so you can settle arguments on the spot.
30 of 140 questions with answers and explanations. Play the quiz
Q 01By the meteorological convention, which three months make up summer in the Northern Hemisphere?
June, July and August
Meteorologists use whole calendar months so records line up neatly, which is why their summer starts on 1 June rather than at the solstice.
Q 02In Australia and New Zealand, on what date does summer officially begin?
1 December
Australians spend Christmas Day at the beach for the same reason: their summer runs 1 December to the end of February.
Q 03On which two June dates does the Northern Hemisphere summer solstice usually fall?
The 20th or 21st
Because the calendar year and the tropical year do not match exactly, the moment of solstice drifts between the 20th and 21st (and very rarely the 22nd).
Q 04In the Julian calendar of the Roman Empire, on what date did the summer solstice fall?
24 June
That is why so many European Midsummer festivals cluster on 23-24 June rather than on the astronomical solstice.
Q 05The 'dog days' of summer are named after the heliacal rising of which star?
Sirius
The Romans blamed the Dog Star for the heat, lethargy and disease of late summer, and the phrase is a direct translation of their dies caniculares.
Q 06The Latin dies caniculares, source of 'dog days', literally means 'the ___ days'. What fills the blank?
puppy
Canicula is the diminutive of canis, so the Romans were really talking about 'little dog' days after the star Canicula.
Q 07Earth is actually farthest from the Sun (aphelion) during which Northern Hemisphere season?
Summer
Aphelion falls in early July, about two weeks after the June solstice; seasons come from axial tilt, not distance.
Q 08North of which line of latitude can the midnight sun be seen in summer?
The Arctic Circle
In Svalbard, Norway, the Sun does not set at all from roughly 19 April to 23 August.
Q 09The Perseid meteor shower, which peaks every August, is debris from which comet?
Swift–Tuttle
Some Catholics call the Perseids the 'tears of Saint Lawrence' because the peak falls near the feast of the saint's martyrdom on 10 August.
Q 10What is the statistical peak date of the Atlantic hurricane season?
10 September
The season officially runs 1 June to 30 November, but the ocean is warmest, and storms most frequent, in early September.
Q 11The highest air temperature ever recorded, 134 °F, was measured in 1913 at Furnace Creek in which place?
Death Valley, California
The same valley holds North America's lowest point, Badwater Basin, 282 feet below sea level.
Q 12Which researcher developed the heat index in 1979?
Robert Steadman
Steadman's tables assume you are in the shade; in direct sun the perceived temperature can be up to 15 °F higher.
Q 13Which year is the 'Year Without a Summer', when snow fell in New England in June after a volcanic eruption?
1816
The wet, gloomy summer kept Mary Shelley indoors at Lake Geneva, where she began writing Frankenstein.
Q 21Bastille Day, France's national day on 14 July, commemorates the storming of the Bastille in which year?
1789
The Paris parade down the Champs-Élysées is described as the oldest and largest regular military parade in Europe.
Q 22Obon, the Japanese summer festival honouring ancestors' spirits, is most commonly held around which August date?
The 15th
Small lanterns are floated down rivers to light the spirits' way back to the world of the dead.
Q 23La Tomatina, the world's biggest food fight, is held each August in Buñol, in which country?
Spain
It began by accident in 1945 when young people at a parade started pelting each other with tomatoes from a market stall.
Q 14The eruption of which volcano in April 1815 caused the 'Year Without a Summer' that followed?
Mount Tambora
Tambora, on the Indonesian island of Sumbawa, was the most powerful eruption in recorded human history.
Q 15Which country, with Austria-Hungary, first adopted daylight saving time nationally in 1916?
Germany
The idea had been floated decades earlier by New Zealand entomologist George Hudson, who wanted more evening light to collect insects.
Q 16In the Finnish Midsummer celebration Juhannus, what is traditionally burned at lakesides and by the sea?
Bonfires
The holiday was renamed after John the Baptist (Johannes Kastaja) once the pagan festival was Christianised.
Q 17According to a 2023 survey, which festival is the most celebrated in Latvia, outranking even Christmas?
Jāņi
Jāņi runs through the night of 23-24 June with special cheese, beer and pīrāgi pastries.
Q 18Which date did John Adams predict would be 'the most memorable epoch in the history of America'?
The second of July
Congress voted for independence on 2 July 1776 but adopted the Declaration's text on the 4th, and the 4th is the date that stuck.
Q 19Which two signers of the Declaration, both later presidents, died on the same day, 4 July 1826?
John Adams and Thomas Jefferson
It was the 50th anniversary of the Declaration; James Monroe would also die on a 4 July, five years later.
Q 20The Nathan's Famous hot dog eating contest is held in which New York neighbourhood?
Coney Island
Joey Chestnut set the record of 76 hot dogs and buns in 10 minutes there in 2021.
Q 24Which author's writing helped make Pamplona's running of the bulls famous worldwide?
Ernest Hemingway
He described it in The Sun Also Rises and Death in the Afternoon; each morning run averages about two and a half minutes over 875 metres.
Q 25At which Bay Area location did Burning Man begin in 1986?
Baker Beach
Since 1990 it has been held in Black Rock City, a temporary city built in the Nevada desert about 100 miles north of Reno.
Q 26The very first Labor Day celebration, in 1882, was held in which US city?
New York
It became a federal holiday in 1894 and now marks the unofficial end of the American summer.
Q 27In which city's 1904 World's Fair did the ice cream cone go mainstream, per legend, when a vendor ran out of paper cups?
St. Louis
Syrian concessionaire Ernest Hamwi rolled a waffle cookie into a cup, though New Yorker Italo Marchiony had patented a cone mould a year earlier.
Q 28In which city did 11-year-old Frank Epperson accidentally invent the Popsicle in 1905?
Oakland, California
He first called it the 'Epsicle' and reportedly changed the name to Popsicle at his children's insistence.
Q 29Roughly what percentage of a watermelon is water?
91%
Botanically the fruit is a pepo, a kind of modified berry, and China grows about 64% of the world's crop.
Q 30The modern watermelon was first cultivated in which country?
Sudan
Watermelon seeds and paintings have been found in Egyptian tombs more than 4,000 years old.