Table of Contents
Is it possible to rain in the desert?
Humidity—water vapor in the air—is near zero in most deserts. Light rains often evaporate in the dry air, never reaching the ground. Rainstorms sometimes come as violent cloudbursts. A cloudburst may bring as much as 25 centimeters (10 inches) of rain in a single hour—the only rain the desert gets all year.
What season does it rain in the desert?
In the Arizona Upland subdivision of the Sonoran Desert, rain falls about equally in two rainy seasons�a winter one in December and January, and a summer one in July through early September. August, September and December are the region�s wettest months; May and June are the driest.
What happens when it rains in a desert?
It fills the entire desert with an explosion of color by the flowers coming to their full bloom which is eagerly waiting for the rain, leaving the place as heaven on the earth. …
Why there is no rain in desert?
A desert is a region of land that is very dry because it receives low amounts of precipitation (usually in the form of rain, but it may be snow, mist or fog), often has little coverage by plants, and in which streams dry up unless they are supplied by water from outside the area.
What is summer rain called?
During summer, the sun being overhead, there is intense heating of the land and the air above as compared to the surroundings. This process of rising air is called convection and the type of rainfall which occurs during peak summer is called convectional rainfall.
Which desert gets the most rain?
Sonoran Desert
Other deserts like the Sonoran Desert in Arizona receive close to the maximum yearly rainfall for deserts and are fairly well populated with many types of fauna and flora. The Sonoran Desert, while still arid, is lush compared to other deserts, supporting over 2,000 species of plants.
Why does it barely rain in the desert?
Over deserts, the rains are scanty due to their geographical locations as clouds do not gain enough height to precipitate. Over centuries, the sands have spread over such wide areas that unless large scale modifications are created, it is impossible to alter the pattern ofrains over deserts.
What desert has the least rain?
The Atacama desert in the Andes mountains of South America is so dry it experiences less than .01 cm of rain per year on average, and some areas can go years without any rain at all. Yet even these arid places have some water, and will support some life.
How much rain does the desert usually have?
Deserts usually get at most 50 centimeters (20 inches) of rainfall a year, and the organisms that live in deserts are adapted to this extremely dry climate. Plants in deserts have adaptations to conserve water. For example, cacti have enlarged stems to store water, as well as spines to protect these water reserves from thirsty animals.
Does very little rain fall in the desert?
In fact, the most important characteristic of a desert is that it receives very little rainfall. Most deserts receive less than 300 mm a year compared to rainforests, which receive over 2,000 mm. That means that the desert only gets 10 percent of the rain that a rainforest gets!