San Nu scattered flowers, what are you reporting?Is it very accurate!

Sky girls? Is this really the matter? Intersection

Sky girls? Is this really the matter? Intersection

Yeah, but the girl of Yun Duo is scattered in the flower of rain ~

Looking at (below), the rainfall of Hebei Province (16:10 on July 7, 2021 for the past 12 hours) is like a heavenly girl scattered flowers. Some places are large, some are small, and there are no places at all.

God is always so wayward, and "partial" has become a high -frequency vocabulary in summer weather forecast. Taking the provincial capital of Shijiazhuang as an example, it predicts that Shijiazhuang will rain, and often encounters the situation where the bridge is raining and the west of the bridge is sunny. When it rains, the public will naturally feel that the forecast is very accurate, and the public will think that the forecast is inaccurate. In fact, in the same weather, the area where the "rainflower scattered by the girl" will not be so uniform. Therefore, the "local" in the forecast is objective! The east of the bridge was raining, and the west of the bridge was not under the west, and the forecast could not be considered.

The "part" of meteorological forecast actually expresses the uncertainty of forecast and the peerous extremes to a certain extent. It is often linked to the weather such as thunderstorms, hail, and short -term precipitation.

public

Small Meteorological Encyclopedia

The weather such as thunderstorms, wind, hail, tornado and other weather that often occur in summer are called strong convection weather in meteorological. It has the following characteristics:

1. It is very small. The scope of the general impact is only a few hundred meters to tens of kilometers, so the "sunrise on the east to the west of the east" is often occurred.

2. Its "life history" is short. There are only tens of minutes to two or three hours, such as thunder ~ array ~ rain, the next for a while, the next for a while, for a while, the burst ~~~

3. It is sudden. Just like singing in the lyrics ~~~~ "It's like the blue sky and white clouds and clear sky suddenly stormy"

Types of forecast obtained by the public

1. Forecasting is the forecast of mid -term weather trends in the next 7 days.

2, 3 days of short -term forecast during the day and night hours.

3. Short -term forecast within 6 hours of emergencies.

4. Various early warning signals when reaching catastrophic weather.

Public forecast acquisition pathway

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