What role does weather forecasting do in people s lives

Weather forecasts range from agriculture and the military to small ones that provide weather forecasts for people to go out so that people can do a good job of protection.

Weather forecasting is mainly to collect a large amount of data on air pressure, temperature, wind direction, wind speed and other aspects to predict future weather conditions through some instruments and equipment. The weather is sudden and local, affected by a variety of factors, and the current level of science and technology is still limited, so there will always be some errors in weather forecasting. The weather forecast is accurate in terms of the overall trend, but there will be errors in some local areas and specific times.

With the development of science and technology, people's understanding of nature will be clearer, and weather forecasting will become more and more accurate.

This thing is not easy to say, in short, it is a great help to agricultural production, such as your land needs to be watered, the weather reports that there will be rain tomorrow, then you can water a day later, if it does not rain and then water, if you do not listen to the forecast, it rains again, then it is waterlogged, not good for crops, and then there is wind and snow, the vegetable shed does not know whether you know, if there is wind, then you have to pay extra attention to the greenhouse, to see if it is firm, if it is snow, then you have to pay attention to whether the snow will crush your greenhouse, especially at night, If necessary, you have to get up in the middle of the night to clear the snow. All in all, the certainty of weather forecasts is important not only for agricultural production, but also for other things.

Weather forecast. What role does a person's life have, he can do to begin to have a prediction of our life. So we can do something according to the weather, any of our own arrangements.

In the event of an imminent catastrophic weather, a dedicated weather radio station can use a signal of a certain wavelength to make such a radio automatically turn on the call, so that the person who has fallen asleep can also be woken up by its signal and listen to the severe weather warning, which provides the possibility of taking preventive measures in time. Agriculture and weather are most closely related. The growth of crops requires light, heat, water and other conditions, and the reproduction and growth of domestic animals must also have suitable climatic conditions.

Most of the world's most developed agricultural areas are places with moderate temperature and water volume. Extended information: According to the coverage area of the forecast range, the weather forecast can be divided into:

1 Large-scale forecast. Generally refers to global forecasts, hemispheric forecasts, and continental or national forecasts. It is mainly produced by the World Meteorological Centre, the Regional Meteorological Centre and the National Meteorological Centre.

2 Medium-range forecast. It often refers to provincial (regional), state and regional forecasts, which are produced by provincial, municipal or state meteorological observatories and regional meteorological observatories. 3 Small-scale forecast.

For example, county-wide forecasts, city forecasts, reservoir-wide forecasts, airports, ports, etc., these forecasts are produced by local meteorological stations. Reference**: Encyclopedia - Weather Forecast.

Weather forecasting contributes greatly to the development of many socio-economic sectors and to people's lives.

For example: (1) ** departments need to take measures in advance for possible disasters such as heavy rain, strong winds, hail, typhoons and so on according to the meteorological forecast and warning information provided by the meteorological department, so as to minimize the losses caused by disasters to people's lives and property.

2) Meteorological information plays a key role in the work of water conservancy, electric power, civil aviation, transportation and other departments.

3) Meteorological forecasting and warning information system and public meteorological information service are one"Public welfare"The use of this facility can provide high-quality meteorological information services needed for people's life or production.

4) Meteorological information is an important economic resource. According to the research of relevant departments, if enterprises can effectively use meteorological information, their economic benefits will be significantly improved. For example, refrigerator and air conditioner manufacturers can formulate production and sales plans based on the relationship between temperature changes and sales increases and decreases.

What does the weather have to do with people's lives.

Weather has an impact on people's moods. In addition, temperature, air pressure and wind also have varying degrees of influence on people's mood. Humid and rainy weather can make people depressed and depressed.

Low air pressure can make a person irritable. Hot weather can affect the accuracy of a person's response. When the temperature is 18, the human brain is the most agile; Over 35 people's brains feel fatigued; Although the low temperature makes the human brain awake, the efficiency of using the brain is not ideal.

A stable climate in which air pressure, air temperature, and temperature do not rise or fall much is conducive to longevity. The freshest time for the air is not in the morning. And on the contrary, air pollution is highest in the morning, evening and evening, with 7 p.m. and 7 a.m. peaking.

The air is freshest in summer and autumn, and the air pollution is heaviest in the first month or two of spring and winter. During the day, the air is fresher and cleaner at noon and in the afternoon.

Hello, the meteorological observatory can accurately predict the location and intensity of natural disasters such as cold waves, typhoons, and heavy rains, so that it can directly serve industrial and agricultural production and people's lives. With the development of productive forces and the progress of science and technology, the scope of human activities has expanded unprecedentedly, and the impact on nature has become more and more significant, so weather forecasting has become an indispensable and important information in modern society. Weather forecasting is based on meteorological observation data, the application of the principles and methods of meteorology, dynamic meteorology, and statistics to make qualitative or quantitative weather conditions in a certain period of time in a certain area or a certain place in the future.

It is an important goal of atmospheric science research. It is of great significance to people's lives.

Hello, the meteorological observatory can accurately predict the location and intensity of natural disasters such as cold waves, typhoons, and heavy rains, so that it can directly serve industrial and agricultural production and people's lives. With the development of productive forces and the progress of science and technology, the scope of human activities has expanded unprecedentedly, and the impact on nature has become more and more significant, so weather forecasting has become an indispensable and important information in modern society. Weather forecasting is based on meteorological observation data, the application of the principles and methods of meteorology, dynamic meteorology, and statistics to make qualitative or quantitative weather conditions in a certain period of time in a certain area or a certain place in the future.

It is an important goal of atmospheric science research. It is of great significance to people's lives.

In addition, weather forecasting also facilitates our travel, and also plays a role in military operations and national defense construction.

For us to be more directly in contact with the weather forecast for agricultural production, weather forecasting can facilitate the conduct of agricultural production.

Help us ** weather changes, prepare umbrellas and parasols in time, how much clothing to wear.

Weather forecasting brings convenience to people, so that they can predict tomorrow's weather conditions and bring some necessary items.

The impact of weather: 1. Under extreme weather such as typhoons and tsunamis, people cannot travel, and even endanger production and life;

2. Droughts and floods will seriously affect agricultural production, which is the basis of social life;

3. Even ordinary weather changes may affect your plan for the day, and you may not go out because of this, etc.;

4. If the greenhouse effect intensifies, it will seriously affect agriculture, thereby affecting a series of lives such as industry;

5, the most basic changes in the weather may affect physical health 6, foggy weather affects traffic 7, bad weather will image the march, affecting the trajectory of ** ballistics and other trajectories 8, as for tourism, you say bad weather, will you travel??? 9. Droughts and floods are all brought about by bad weather, agricultural production is reduced, roads are washed out, and it is inconvenient to go out. . . 10. Coal will produce a large amount of CO2 (carbon dioxide), which is an important factor that seriously affects climate warming!

Therefore, bad weather will also affect fuel, thermal power generation, heat and other industries!

Under extreme weather such as typhoons and tsunamis, people cannot travel, and even endanger production and life.

Droughts and floods will seriously affect agricultural production, which is the basis of social life.

Even ordinary weather changes can affect your plans for the day, and you may not go out because of this.

Climate, a term used in natural science, is a long-term average state of the physical characteristics of the atmosphere, which, unlike weather, has stability, and the time scale is monthly, quarterly, yearly, and several years to hundreds of years or more.

Climate is measured in terms of cold, warm, dry, and wet characteristics, and is usually characterized by averages and dispersions over a period of time. The discipline that studies climate is climatology.

Climate is the general state of the atmosphere in a certain area of the earth for many years, and it is the comprehensive expression of various weather processes in that period. Various statistics (mean, extreme, probability, etc.) of meteorological elements (temperature, precipitation, wind, etc.) are the basic basis for expressing climate, and climate is closely related to human society, and many countries have long recorded climate phenomena.

In the pre-Qin period, there were complete records of the 24 solar terms and 72 seasons. The 24 solar terms have been established in ancient times, and in the Han Dynasty, they were absorbed into the "Taichu Calendar" as a supplementary calendar to guide agricultural affairs.

For example: it will rain tomorrow, and you know the weather in advance, so it will tell you that you need to bring an umbrella tomorrow, and I hope it can help you!

I didn't expect you to be this kind of person.

1. The weather is related to many things, specific to the individual, mainly to prevent diseases, especially colds, pay attention to weather changes, and add or subtract clothes. And it is very important that if you are going to a foreign country, you should know what the local weather conditions are and decide what to wear and what to bring.

2. Especially when it rains or cools down suddenly, it is easy to get sick if you don't add or subtract clothes properly. Pay attention to the weather, you can pay attention to rain and cooling. This relatively sudden change in weather is a must concern for those who live in the city.

3. Not to mention the countryside, you need to pay attention to the weather to help plants adjust their planting methods regularly.

Weather forecasting or meteorological forecasting is the use of modern science and technology to determine the state of the Earth's atmosphere at a certain location in the future. Since prehistoric times, humans have begun to use the weather to arrange their work and life accordingly (such as agricultural production, military operations, etc.). Today's weather forecasting is mainly based on the collection of large amounts of data (temperature, humidity, wind direction and speed, air pressure, etc.) and then using knowledge of atmospheric processes (meteorology) to determine future air changes.

Due to the confusion of atmospheric processes and the fact that science today does not ultimately have a thorough understanding of atmospheric processes, there is always a certain amount of error in weather forecasting.

The satellite cloud images of China's first meteorological observatory are taken from meteorological satellites such as "Fengyun-1". The use of satellite cloud imagery** for analysis can improve the accuracy of weather forecasting. Weather forecasts are usually divided into three types in terms of the length of time:

Short-term weather forecast (2-3 days), medium-term weather forecast (4-9 days), long-term weather forecast (10-15 days or more). China's TV station mainly reports short-term weather forecasts every day.

Weather Forecast: A pre-estimate and forecast of weather changes in a certain period of time in the future. Weather forecasting is an important means for meteorological work to serve the national economy and national defense construction. Weather forecasts are divided according to the forecast range, including regional weather forecasts and local weather forecasts.

According to the needs of the service users, there are daily public weather forecasts and professional weather forecasts. There are short-, medium-, and long-term weather forecasts, depending on the length of the time. Meteorological observatories release weather forecasts in a timely and accurate manner through various channels, especially disastrous weather forecasts, which play an important role in protecting people's lives and property and promoting economic development.

Weather forecasting technology was initially developed rapidly with the development of the telegraph. By the beginning of the 50s of this century, weather forecasting had been based on the principles of meteorology. With the development of computing technology and detection technology, in addition to the conventional weather map method combined with mathematical statistical methods to make forecasts, meteorological radar and satellite detection data are also applied to forecasting services, and numerical prediction methods are developed.

This method predicts the physical processes of the atmosphere by determining the conservation principle of atmospheric mass, energy and momentum, which significantly improves the quality of weather forecasting and promotes the objective and quantitative weather forecasting.