Widely considered the driest place in the world, it has an average rainfall of as little as 0.04 inches per year and meaningful rainfall of about 1.5 inches (enough to leave short-lived shallow lagoons) only once per century on average.Nov 28, 2021
How often does it rain in Atacama?
When was the last time it rained in Atacama Desert?
There is a wide network of weather stations in the region, but many stations in the Atacama never recorded any rain. Geological studies reveal the desert did not receive any rainfall between 1570 and 1971.
Why does it rarely rain in Atacama Desert?
This dry air has almost no water vapor so it can be easily heated by the sun, causing high ground temperatures with very low humidity. Another reason that the Atacama doesn't get enough rainfall is because of a phenomenon called rainshadow.
How often does it rain in San Pedro de Atacama?
How much does it rain in San Pedro de Atacama? Throughout the year, there are 23.5 rainfall days, and 58mm (2.28") of precipitation is accumulated.
How often does it snow in the Atacama Desert?
The desert will see a rainfall event every two or three years, but usually in June or July. For snow to fall this late in August is extremely rare. “This does not occur yearly. Maybe a relatively important snowfall like the one today can happen every two or three years.
Does the Atacama Desert get rain?
The average rainfall is about 15 mm (0.6 in) per year, although some locations receive 1 to 3 mm (0.04 to 0.12 in) in a year. Moreover, some weather stations in the Atacama have never received rain.
What is the weather in Atacama Desert?
Old, hot and dry In other deserts around the world, like the Sahara, the mercury can soar above 130 degrees Fahrenheit (50 degrees Celsius). But temperatures in the Atacama are comparatively mild throughout the year. The average temperature in the desert is about 63 degrees F (18 degrees C).
Does it ever rain in the Atacama Desert?
The average rainfall is about 15 mm (0.6 in) per year, although some locations receive 1 to 3 mm (0.04 to 0.12 in) in a year. Moreover, some weather stations in the Atacama have never received rain.
What is the average rainfall per year in Atacama?
0.04 inches per year Take, for example, Chile's Atacama Desert. Widely considered the driest place in the world, it has an average rainfall of as little as 0.04 inches per year and meaningful rainfall of about 1.5 inches (enough to leave short-lived shallow lagoons) only once per century on average.