Current Date: 11 Nov, 2026
{{entry.title}}

The worst blizzard in recorded history: the 1972 Iran blizzard

The deadliest snowstorm ever recorded occurred in Iran in 1972. It lasted for a week, burying areas in 26 feet of snow and killing over 4,000 people, including the entire populations of three villages.

There are several ways to determine the worst blizzard in recorded history. Property damage and infrastructure repair cost money, but what stands out to me is loss of life and human and animal suffering.

Given that, the 1972 Iran Blizzard has to be at the top of the list.

We don’t normally think of Iran as a place where blizzards occur. Sure, they have mountains that get a lot of snow, but not everywhere else!

In reality, much of Iran has a semi-arid climate with high mountains and valleys that can experience all four seasons.

However, much of the country, like the United States, is located in an area where “extratropical” (outside the tropics) cyclone formation occurs.

Extratropical cyclones drive weather across much of the Earth and are commonly referred to in our region as low pressure systems, frontal systems, or synoptic lows—the latter less so because it is a more technical term in meteorological settings.

The worst blizzard in recorded history 1
Satellite image of an extratropical cyclone (Credit: NASA)

The 1972 Iran blizzard was an extraordinary event, as you’ll see in a moment.

The storm lasted seven days, from February 3 to February 9. However, several snowstorms in January had already blanketed the western half of the country.

Over the course of a week, heavy snowfall and below-freezing temperatures buried many rural areas under 10 feet of snow. Snowfall totaled up to 26 feet in parts of southern Iran.

This caused widespread tree damage and power outages, as well as burying homes and villages in enough snow to cover a two-and-a-half-story building. It’s difficult to picture.

The worst blizzard in recorded history 2
Cars, buses and people clog this street in Teheran, Iran, Feb. 11, 1972, after nearly eight feet of snow fell in the area. (AP Photo)

The death toll was unprecedented because there was no way to dig tunnels out of those homes that were so deeply buried in snow, no food, no medicine, no transportation, and no power to heat homes.

More than 4,000 people perished, with no survivors in some villages.

Rescuers attempted to provide food and aid but were compelled to flee when a second blizzard hit the nation a few days later on February 11.

The Great Blizzard of 1899 in February of that year was the deadliest blizzard in American history in terms of fatalities. The superstorm in March 1993 had the highest monetary cost.

The worst blizzard in recorded history 3
Photo Credit: alchetron.com
The worst blizzard in recorded history 4
Photo Credit: alchetron.com
The worst blizzard in recorded history 5
Photo Credit: alchetron.com
Similar Stories
The Arabia Steamboat: Unearthing a 19th Century Time Capsule from the Missouri River

The Arabia Steamboat: Unearthing a 19th Century Time Capsule from the Missouri River

The Arabia was a steamboat that sank in the Missouri River in 1856. Over time, the river shifted 800 meters to the east, eventually turning the site of the sinking into a field. The steamboat remained under 45 feet of slit and topsoil until 1988, when it was excavated. The mud, as it turned out, was such a great preserver that most of the artifacts on board were found to be intact. They even found jars of preserved apples that were still edible!

how Ferris wheel invented

how Ferris wheel invented

In 1891, Chicago challenged engineers to create a structure to surpass the Eiffel Tower for the World's Columbian Exposition. George Washington Gale Ferris jr. responded with the original Ferris Wheel, a giant rotating structure elevating visitors above the city. This invention became an iconic attraction at the fair.

The day Iceland's women went on strike

The day Iceland's women went on strike

Icelandic women went on strike for equal rights on October 24, 1975. 90% of women walked out of their jobs and homes, effectively shutting down the entire country. The men were struggling to keep up. The following year, Parliament passed a law requiring equal pay. Iceland elected the world's first female President five years later. Iceland now has the highest gender equality rate in the world.

Ancient Egyptians Had Pregnancy Tests Over 3500 Years Ago

Ancient Egyptians Had Pregnancy Tests Over 3500 Years Ago

The ancient Egyptians used a pregnancy test that involved potentially pregnant women peeing on barley and wheat seeds. Plant growth indicated pregnancy: barley for a boy and wheat for a girl. Later tests revealed that pregnant women's urine causes plant growth 70% of the time, whereas non-pregnant women's urine does not.

Why was the Eiffel Tower almost demolished

Why was the Eiffel Tower almost demolished

The Eiffel Tower was intended to be a temporary structure for the World's Fair in 1889, but it was nearly dismantled and sold for scrap metal. It was saved because of its potential use as a radio antenna, and it now serves as a tourist attraction as well as a working broadcast tower.

Did Gil Pérez Really Teleport from Manila to Mexico Overnight? The 1593 Mystery

Did Gil Pérez Really Teleport from Manila to Mexico Overnight? The 1593 Mystery

On October 24, 1593, while performing his guard duties at Manila's Governor's Palace in the Philippines, Gil Perez stopped to lean against a wall and sleep for a while. He opened his eyes to find himself in an unusual environment. Gil was in the Plaza Mayor in Mexico City. They imprisoned Perez, but the authorities in Mexico City decided to release him and return him home.

How a Total Lunar Eclipse Saved Christopher Columbus in 1504

How a Total Lunar Eclipse Saved Christopher Columbus in 1504

In 1504, Christopher Columbus was stranded in Jamaica with natives who refused to give him food. But he knew the date and time of an upcoming lunar eclipse. So he told the natives that his gods were angry at their treatment of him, and would provide a clear sign. Once the eclipse started, the natives raced to give him food and begged for mercy.

Robert Odlum, the first person to jump off the Brooklyn Bridge

Robert Odlum, the first person to jump off the Brooklyn Bridge

The first person to jump off the Brooklyn Bridge was a professional high diver who "wanted to demonstrate that people did not die simply by falling through the air, thus encouraging people to be willing to jump from a burning building into a net." He proved himself correct by safely falling 135 feet through the air and dying only when he hit the water.

Medals of Friendship: The Enduring Olympic Story of 1936

Medals of Friendship: The Enduring Olympic Story of 1936

At the 1936 Summer Olympics, two Japanese pole vaulters named Sueo Oe and Shuhei Nishida tied for second, but they declined to compete against each other. As a result, Nishida was awarded the silver medal and Oe won a bronze medal. Upon returning to Japan, the athletes had their medals cut in half and spliced together to create new "friendship medals," which were half silver and half bronze.

The History Behind the “No One Dies Alone” Program

The History Behind the “No One Dies Alone” Program

In 1986, while doing a night shift at the hospital, Sandra Clarke, a registered nurse, was asked by an elderly patient to stay. She promised to be back after checking on her other patients, but by the time she returned, the gentleman had passed away. Clarke became one of the key figures in launching No One Dies Alone, a program that allows volunteers to sit with terminal patients who have no one else.

George Dantzig solved two famous “unsolved” problems in statistics mistakenly as assignment

George Dantzig solved two famous “unsolved” problems in statistics mistakenly as assignment

In 1939, George Dantzig arrived late to his statistics class. On the board were two famous “unsolved” problems in statistics written as an example by his professor. Dantzig mistook the examples for homework assignments. He solved the “unsolved” problems and submitted the homework to his professor a few days later. His solutions earned him a doctorate.