| Climate and weather take a significant place in our living. Climate defines the environment, flora, animal world and a lot of other things. For example, equatorial belt is famous for high humidity and luxuriant vegetation. It's understandable that conditions of living there will differ from arctic area. As distinct from climate weather is atmospheric conditions during a short period of time. Conditions of weather significantly differ according to the season. But even during one season weather can be different. Weather changes affect not just the choice of clothes, but our daily activity as well. For instance, in case you are going to spend this or that day outdoors, sudden rain can ruin your plans. That's where weather forecasts are of great help.
Weather forecasting represents scientifically-founded supposition concerning the weather conditions in the nearest future. It refers to a certain place and a certain period of time. For years people used to predict the development of weather, but official forecasts were created just in the nineteenth century. Forecasts of weather are a result of gathering quantitative data about the present state of the atmosphere. With the use of scientific understanding of atmospheric processes it is possible to predict how the weather is going to change.
There are various types of weather forecasting depending on their term. Short-dated forecasts are commonly made for up to 36 hours. Long-dated forecasts may represent a term of 3 or more months. The exactness of weather forecasts is inversely proportional to their period. In such a way, short-dated forecasts of weather are the most accurate.
It will be cognitive to learn that the first weather forecast was presented on TV in England on November 11, 1936. These days weather forecasts are easily available not just on television and radio, but in the Internet as well. You have an opportunity to learn weather forecast for any period in any place on the Earth. Forecasts of weather are of great help in making up your plans – everything from the clothes you should wear tomorrow to when it's the best time to go on vacation. |
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