Zhengzhou weather after typhoon

It is expected that the rainstorm will gradually turn into light rain in two days.

In fact, this rainstorm is quite special. A typhoon from the south happened to encounter cold air from the north. The western Pacific subtropical high and continental high have been maintained in the northwest of China, and blocked the upper movement, which further led to a strong impact on the whole North China and Huanghuai area.

First, the rainstorm lasted for a very long time.

Basically, from July 17, large-scale rainy weather began to appear in the northern and central and western parts of Henan Province. 18, the rainfall increased further. Zhengzhou is the capital city of Henan Province. This map shows the north-central part of Henan Province. Zhengzhou is the center of this rainfall. The rainfall this time is also very heavy. The average rainfall in the whole province has reached 1 13mm, and the cumulative maximum rainfall has reached 728mm, which is very exaggerated.

Second, the precipitation reached a peak of 2 10 mm in just one hour.

No one expected that this rainstorm would be so exaggerated that it could reach the peak of 2 10 mm in just one hour. I can give you an ordinary example. The precipitation this time is like 150 West Lake flooding into Zhengzhou in one hour, which is very exaggerated. For an inland city like Zhengzhou, 2 10 mm has reached 1/3 of its annual rainfall, which is only one hour's rainfall. In other words, this is not a rainstorm, but a natural disaster.

Third, the rain in Zhengzhou will weaken after July 2 1.

The rainstorm came and went quickly. At present, it has stopped raining in many places in Zhengzhou, and it continues in some parts of western Henan. Although it doesn't rain now, Zhengzhou's road and railway systems are almost completely paralyzed. The water level of normal roads has reached 0.5 meters, and the water level of overpasses has reached more than 4 meters. The most important thing now is to rescue the wounded and find the missing person. Bless Zhengzhou! Come on Zhengzhou!