The term Climate is derived from a Greek term i.e.klima, meaning inclination is defined as the average climatic conditions of a particular region or area, together with the wind, temperature, and rainfall. Climate is mostly affected by the changes in the orbit of the earth, plate tectonics, altitude of the location, human activities, terrain, and latitude also by the burning of the fossil fuels, which in turn leads to greenhouse effect. Bound human activities have additionally been known as important causes of temperature change, and extremely doubtless the major reason for the development of global warming. Scientists actively work to grasp past and future climate by mistreatment observations and theoretical models.