The term World Weather refers to the overall weather conditions prevailing over different parts of the world. Weather is something that summarizes the overall atmospheric condition prevailing over a place at a given period of time. Naturally, World Weather is marked with typical and interesting variations. Different parts of the world experience different types of weather. This is because the weather of a particular place depends on a number of determining factors such as location, precipitation, temperature, wind velocity and humidity.

Weather Diversity

Weather is such diverse phenomenon that almost at the same time two places experience absolutely opposite conditions. This can be well illustrated by the help of an example that when Buenos Aires experienced heavy snowfall, Argentina r ecorded less rainfall than what is normally expected, almost at the same time.

World Weather-Unpredictable

Even though in today's fast developing world, several methods have been evolved to monitor and record sudden weather changes, nature is something that is still very much beyond human intelligence and calculation. The present world atmosphere is facing two serious and endangering problems that promise to grow to unmanageable proportions if proper measures are not taken against them. These two problems are of ever increasing Pollution and Global Warming which is caused due to the presence of greenhouse gases in the atmosphere.