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Recently, in the town of Aïn Séfra, Algeria, the characteristic orange sand dunes, once a symbol of aridity, have been transformed into a surreal work of natural art under a layer of fine snow.
The town of Aïn Séfra, often called the "gateway to the desert," is situated in a unique geographical location on the northern edge of the Sahara and nestled at the foot of the majestic Atlas Mountains. At an altitude of approximately 1,000 meters above sea level, it is a sensitive point of intersection between the temperate mountain air and the harsh heat of the planet's largest desert. During a recent unusual drop in temperature, when temperatures suddenly fell below freezing, the scarce moisture condensed into snow, blanketing the vast landscape in pristine white, creating a striking visual contrast with the vibrant red sand under the sunlight.
The stunning contrast between the pristine white snow and the vibrant orange sand dunes in the town of Aïn Séfra, Algeria.
This creates a surreal scene rarely seen in the meteorological history of the Sahara region.
According to meteorological reports and records, snowfall in the Sahara is an extremely rare event, a testament to the harshness and constant change of nature. Over the past four decades, the region has only recorded about seven instances of snowfall. Remarkably, after a long absence from 1979 until 2016, the frequency of this phenomenon has shown signs of increasing in recent years, specifically in 2021 and early 2025. This repetition has led climate experts to question changes in atmospheric convection currents and the impact of climate change on some of the world's driest regions.
Despite its breathtaking beauty and the fact that it attracts thousands of tourists to witness this "once-in-a-lifetime" moment, this layer of snow is often very short-lived. Due to the extreme temperature fluctuations between day and night in the desert, combined with the intense sun characteristic of North Africa, the snowflakes melt quickly as soon as the sun rises. This process happens so fast that it leaves only damp streaks on the sand, but even that is enough to attract a large number of visitors. The sight of locals and tourists playing on the snow-covered sand dunes has become priceless images, spreading rapidly across social media platforms and international news sites.
Tourists and locals alike enjoy the rare moment when temperatures plummet below freezing, transforming the "desert gateway" into a unique snow playground in the heart of North Africa.
The Sahara Desert covers a vast area of up to 9 million square kilometers.2Spanning the territories of more than 10 countries, this region wasn't always a giant "furnace" as it is today. Geological studies show that millions of years ago, it was a lush green land with abundant rivers and grasslands. Snowfall in Algeria, or frosts in Lebanon, Syria, and Iran, demonstrate the diversity and complexity of the climate in the Middle East and North Africa. In Aïn Séfra, while summer temperatures can exceed 50°C, during unusually cold spells, temperatures can plummet to -2°C or -3°C, enough to turn water vapor into ice.
