How big is the rainstorm in Henan?

On July 20 -2 1 day, 2023, there was a shower and thunderstorm weather process in Henan Province, with heavy rain and local rainstorm in some counties and cities in the north, east and south, accompanied by short-term heavy precipitation, thunderstorms and strong winds and other strong convective weather. Accumulated precipitation in this process: 20 to 35 mm in the north, east and south, 50 to 80 mm in the southeast, 3 to 20 mm in other counties and cities, and the maximum hourly precipitation is 40 to 60 mm.

At present, it is the peak season of summer travel, and the meteorological risks such as road traffic and tourism caused by low visibility and local thunderstorms and strong winds accompanied by short-term heavy precipitation are high. All localities should pay close attention to the trend of weather changes, as well as the latest weather forecast, meteorological disaster warning signals and meteorological risk warning issued by local meteorological stations.

Matters needing attention in rainstorm weather

1. Don't go out easily in stormy weather, try to shelter from the rain at home and don't drive to your destination.

2. If you have to go out in the rain, you must wear relevant rain-proof equipment, such as raincoats and waterproof shoes, to ensure the safety of yourself and your family.

3. In case of stagnant water, don't try to tread water, because there may be no shore, especially you can't walk or stay near rivers or areas prone to flash floods.

4. Close the doors and windows at home to ensure that the home is not flooded by heavy rain; At the same time, check whether the doors and windows are tight and see where there is no leak.