Current Date: 08 Sep, 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.

Archaeologists Uncover 2,000-Year-Old Amazonian Cities Using Lidar Technology

Archaeologists Uncover 2,000-Year-Old Amazonian Cities Using Lidar Technology

Deep in the Ecuadorian Amazon, archaeologists have uncovered an ancient network of urban settlements once inhabited by the Upano people about 2,000 years ago. Using cutting-edge lidar technology, these discoveries reveal a highly organized society featuring sophisticated agricultural systems, drainage canals, and extensive road networks. This transformative find challenges long-held assumptions about ancient Amazonian societies and sheds light on a complex civilization thriving in one of the world’s most biodiverse regions.

10 world’s most destructive and dangerous volcanic eruptions in history

10 world’s most destructive and dangerous volcanic eruptions in history

Volcanic eruptions can devastate cities, change the world's atmosphere, and devastate economic systems. They can create molten lava rivers, mudslides, suffocating ash, and poisonous gases that cause chaos around the world for years. A volcanic explosion's effects can be massive, from its size to its death toll to its economic cost. Here is ten world’s most destructive and dangerous volcanic eruptions in history.

Irena Sendler: woman who rescued Jews during holocaust

Irena Sendler: woman who rescued Jews during holocaust

Irene Sendler was the Zegota resistance group's head of the children's department. She risked her life to smuggle children out of the Warsaw ghetto, place them with Polish families or orphanages, give each child a new identity, and keep records so that they could be returned to their families. In 1943, the Gestapo arrested and sentenced her to death, but she was rescued by Zegota.

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.

How 18th Century Women’s Rights Movements Shaped Modern Equality

How 18th Century Women’s Rights Movements Shaped Modern Equality

The 18th century marked a turning point in the quest for women’s rights, as passionate voices challenged centuries of gender inequality and laid the groundwork for modern feminism. From pioneers like Mary Wollstonecraft to revolutionary declarations and early advocacy, this era sparked debates on education, political participation, and social justice that continue to resonate today. Journey through the origins of women’s rights movements and discover how their bold ideas shaped the fight for equality.

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.

Poto And Cabengo: The Secret Language Of Twins

Poto And Cabengo: The Secret Language Of Twins

Poto and Cabengo, as the two girls called each other, communicated in their own language. The twins were ignored by their parents and secluded from the outside world because their father felt they were developmentally retarded, and their unique language evolved as a result of that neglect.