Traditional Culture Encyclopedia - Weather forecast - Which is more accurate, Apple weather forecast or Android?
Which is more accurate, Apple weather forecast or Android?
Weather forecast (measurement) or weather forecast (measurement) is to predict the state of the earth's atmosphere at a certain place in the future by using modern science and technology. Since prehistoric times, human beings have begun to predict the weather to arrange their work and life (such as agricultural production and military operations). ).
Today's weather forecast is mainly based on the collection of a large number of data (temperature, humidity, wind direction and speed, air pressure, etc.). ).), and then use the understanding of atmospheric processes (meteorology) to determine future air changes. Because of the chaos of the atmospheric process, and today's science has not fully understood the atmospheric process, there will always be some errors in the weather forecast.
The satellite cloud image of China Central Meteorological Observatory is taken from Fengyun-1 and other meteorological satellites. Using satellite cloud images for analysis can improve the accuracy of weather forecast.
Weather forecast is usually divided into three types: short-term weather forecast (2 ~ 3 days), medium-term weather forecast (4 ~ 9 days) and long-term weather forecast (10 ~ 15 days or more). China CCTV mainly broadcasts short-term weather forecast every day.
- Previous article:How to write the burden that the son-in-law gives to her parents-in-law?
- Next article:The past weather in Jinfo Mountain
- Related articles
- Can the tour be cancelled because of the weather?
- Which one should I buy, Xiao Ai or Xiao Yi?
- Hedyotis tianqidan
- How many theme songs does Doraemon the Movie have?
- What health knowledge do you need to know in cold season?
- What effects did the uplift of the Qinghai-Tibet Plateau have on the Asian monsoon climate?
- What should I wear to travel to Thailand in September?
- Can I install a leaky window at MINUS five degrees? After sealing, I heard that glue was needed. What can glue do at low temperature?
- 20 17 is the weather in Shanghai uninhabitable? They say that the weather in Shanghai is only summer and winter, either too cold or too hot, and spring and winter are the same.
- Can I see Sanya Phoenix Flower Sea in a few hours?