Monsoons occur throughout the world, but are most heavily concentrated in the Indian Ocean region. A monsoon occurs when the winds change direction due to a seasonal change. They always blow from cold areas to warm areas and do not necessarily bring moisture with them.Know More
In India and Southeast Asia, the summer monsoon occurs between April and September in conjunction with heavy rainfall. With the end of winter, moist air from the Indian Ocean is borne on wind toward India, along with Bangladesh, Myanmar and Sri Lanka. This monsoon ushers in extremely heavy precipitation and humidity. It also often causes severe flooding.
Monsoons affect other areas as well. For instance, the Asian-Australian monsoon blows from the Pacific Coast of Russia to Australia.
The North American monsoon, which usually occurs midsummer, originates in both the Gulf of California and the Gulf of Mexico. Winds from these regions meet in central Mexico over the Madre Occidental Mountains, where the monsoon brings much needed moisture. Eventually the monsoon moves north into Texas, New Mexico and Arizona.
The western sub-Saharan monsoon of Africa occurs in February during seasonal shifts in wind. This monsoon reaches western Africa in late June and continues south by the time October arrives.Learn more about Storms
Forty-five thousand thunderstorms occur on a daily basis around the world. Two thousand thunderstorms are taking place on Earth at any given moment in time.Full Answer >
Monsoons affect people both in both positive and negative ways. In India and Southeast Asia, people rely on rain from monsoons to fertilize crops, fill aquifers and wells, and power hydroelectric facilities. However, monsoons also produce flash floods and droughts that can damage crops, drown livestock and threaten human life.Full Answer >
Some important facts about a monsoon is that it is a seasonal change in the winds that causes tropical wet and dry seasons, blowing into warm areas from cold regions. The two main types of monsoons are the summer monsoon and the winter monsoon.Full Answer >
The frequency in which blizzards occur depends on the region. For example, in the United States, blizzards are most common in the Great Plains and upper Midwest, but generally do not occur in along the coast of California or in the Gulf Coast region.Full Answer >