The average annual rainfall is 1 milimeter of rain every year.
The tundra receives about the same average annual rainfall as a desert.
The average yearly rainfall in the Chaparral biome ranges from 25-50 cm. The rainfall is typically concentrated in the winter months, with long periods of drought during the summer.
The desert biome typically has the lowest yearly rainfall of all biome types. Deserts are characterized by arid conditions and receive very little precipitation throughout the year.
114degreesClarification:There is no such thing as a savanna desert. A savanna is a transition zone between a desert and another biome, such as a grassland or forest. It is arid but receives more precipitation than a desert.
A desert is defined as a region that receives less than 25cm (10 inches) of rainfall on average per year.
The biome that receives the least amount of rainfall is the desert biome. Deserts typically receive less than 250 mm (10 inches) of rainfall per year.
A desert is defined as a region that receives less than 10 inches (250 mm) of rain per year. Some deserts receive virtually no rainfall for years.
Deserts get little rainfall and some of them are quite hot - but not all. There are cold deserts also.
The savanna is not a desert. It is a distinct biome, a transition zone between a desert and another biome. It receives more rainfall and has more vegetation than a desert.
The savanna is not a desert, it is a distinct biome which receives more rainfall than a desert. It is a transition zone between a desert and another biome, such as a grassland or forest.
Every desert has its own statistics for rainfall but a desert is defined as a region that receives less than 10 inches (250 mm) or precipitation per year on average. Some deserts receive virtually no rainfall for decades.
Every desert has its own statistics for rainfall but a desert is defined as a region that receives less than 10 inches (250 mm) or precipitation per year on average. Some deserts receive virtually no rainfall for decades.