Anyang City, Henan Province issued a red rainstorm warning. Why is this regional rainstorm formed?

Anyang City, Henan Province issued a red rainstorm warning. This regional rainstorm occurred under the influence of subtropical high environment and in coordination with weather changes. The typhoon weakened and the low pressure went north to the river, which was also caused by the influence of the westerly trough. Heavy rainfall and wide rainstorm range. In addition, the low-level empty water moves eastward, and the conditions that affect the heavy precipitation weather are the reasons for the heavy rain.

Affected by the subtropical high environment, a regional rainstorm occurred.

The impact of this rainstorm is very serious, so the reason for the formation of the weather is because, under the influence of the subtropical high pressure environment. The weather has changed, resulting in heavy rainfall, so this is a large-scale regional rainfall. This precipitation process is very pessimistic, and a lot of water has accumulated in many places, which is very unfavorable to people's lives.

The typhoon weakened and the low pressure went northward, leading to precipitation.

According to experts from the Meteorological Bureau, the large-scale regional rainfall in our province was affected by the typhoon. After the typhoon cooled down, all the pressure built a trough, and then it was caused by this wind tunnel. This rainfall process is relatively strong, with a wide range of heavy rains, leading to regional precipitation. Then the residual circulation of this typhoon is one of the most important reasons, which can be regarded as the influence on Henan and the regional rainstorm.

Moving eastward, there is a heavy rain.

This heavy rainfall process is mainly due to the recent frequent northbound typhoons and eastward typhoons, which affected the pressure drainage here, and the cold air continued to drop, thus forming a rainfall process. The heavy rainfall was mainly due to the influence of vortex and low-level airflow, and the subtropical high was quite severe, so this time it also caused a heavy rain in Henan Province. Heavy rain is very bad for people's lives, and typhoons also have an impact.