Preface
On July 13, a new round of large-scale heavy rainfall will be ushered in, the high temperature in the north will end, the rainstorm warning will be issued, and the meteorological disaster prevention will be prepared. In the past few days, with the arrival of the rainy season, many places across the country have ushered in rainy weather again and again, and this rainy weather is still dominated by heavy rain and heavy rain, which has brought a certain impact on people's travel, production and life. And before the arrival of this wave of rainy weather, many places are still in a state of continuous high temperature, so that the alternation of high temperature weather and rainy weather will have a certain impact on people's health and production and life.
1. On July 13~15, the center of heavy rain and heavy rain was determined, and heavy rain warnings were issued in many places across the country
In the past few days, under the influence of typhoons and subtropical high pressures, the rainy weather in the eastern countries is more frequent, and the scope of rainy weather is also relatively wide, not only in South China, but also in the middle and lower reaches of the Yangtze River. And it is understood that affected by this rainy weather, in the next few days, many places across the country will usher in a wide range of rainy weather, among them, on July 13 ~ 15, the heavy rain center is mainly concentrated in Jianghan, Jianghuai, Jiangnan and other places, and it is expected that the impact of this rainy weather is still relatively large, which may have a certain impact on local transportation and agricultural production.
In order to do a better job of prevention, the meteorological departments around the country also issued a rainstorm warning for the first time, reminding the relevant local departments and the general public to do a good job in rain and flood prevention, especially in some low-lying areas and flood-prone areas, to strengthen the inspection and maintenance of the drainage system, to ensure that after the rainstorm, the drainage system can operate normally to avoid waterlogging.
Second, the hot weather is over, and rain is ushered in in many places
Before the arrival of this wave of rainy weather, many places are still in a state of continuous high temperature, especially in North China, Huanghuai and other places, the temperature has been above 35 °C in recent days, and it is also accompanied by some heat waves, which has brought a certain impact on people's production and life. With the arrival of this rainy weather, the hot weather has come to an end, and the temperature has begun to gradually fall, bringing a touch of coolness to people.
Although the hot weather is over, but we should not take it lightly, because under the influence of this rainy weather, although the temperature will fall, but the humidity will be relatively large, we must do a good job of heat stroke prevention and cooling work, especially some chronic diseases such as hypertension, cardiovascular and cerebrovascular diseases and other middle-aged and elderly people, according to the change of weather, appropriate adjustment of their work and rest time and diet structure, do a good job of heat stroke prevention and cooling.
The arrival of this rainy weather is also a timely rain for some crops, especially for the growth and development of summer crops, which has a certain role in promoting, and the work of preventing waterlogging and drainage should also be done in the drought resistance of crops, so as to avoid the influence of even rainy weather, which brings certain adverse effects to the growth and development of crops.
3. The hardest people in hot weather
In this wave of continuous high temperature weather, the hardest work is the front-line construction workers, because most of their work is carried out outdoors, and they also have to carry out hot work, and they are exposed to high temperatures for a long time, which is very prone to heat stroke and other symptoms. Not only that, but some people who are engaged in outdoor work such as farmers, couriers, and sanitation workers are also the same, and long-term high-temperature work will have a certain impact on their health.
Especially after the end of this hot weather, and ushered in the rainy weather again and again, for the front-line workers, undoubtedly increased the difficulty and intensity of the work, it is with their hard work, we can live a safe and comfortable life, so here, I also hope that all aspects of the society, can pay more attention to the work and life of front-line workers, and give them more care and care.
Fourth, the agricultural proverb indicates that the rainy season may return
Before the arrival of this rainy weather, many people may have appeared around some "omens", for example, the clouds in the sky have changed somewhat, the temperature has also fallen, and you can also hear the sound of thunder, etc., and there is also a sentence in the agricultural proverb, called "a thunder on the head of the small summer, half of the yellow plum upside down", this sentence means that if on the day of the small summer, that is, the small summer solar term in the 24 solar terms of the lunar calendar, you can hear a thunder, then it means that the rainy season may "return", And it will continue to be for a while.
Moreover, judging from the current weather conditions, it is indeed in line with this agricultural proverb, "a thunder on the head of the small summer", on the day of the small summer, that is, on the day of July 7th, there are indeed thunderstorms in many places, and they are accompanied by some showers, so that it does indicate some information to people, the rainy season may "return", and it will also have a certain impact on people's production and life.
5. Prepare for meteorological disasters
For the "return" of the rainy weather and the rainy season, we must pay great attention to it, because at this time, various meteorological disasters may appear at any time, for example, thunder and lightning, strong convective weather, short-term heavy rainfall, etc., once these meteorological disasters occur, may have a certain impact on people's production and life, especially for agricultural production and urban construction, etc., may cause certain losses.
In this special period, we must do a good job in preventing meteorological disasters, and meteorological departments in various localities should also strengthen weather monitoring and early warning work, promptly issue various meteorological early warning signals, and remind the relevant local departments and the general public to make good preparations for rain and flood prevention, especially in some low-lying areas and flood-prone areas, and strengthen the inspection and maintenance of drainage systems to ensure that all flood prevention facilities can operate normally.
For some people who work outdoors, they should also do a good job of lightning protection and rain protection, once they encounter thunderstorms, they should be transferred to a safe place in time to avoid the rain, and do not stay in dangerous places such as under trees and high pole facilities to ensure their personal safety.
Sixth, the impact of climate change on different regions varies greatly
Judging from the process of this rainy weather and high temperature weather, we can also clearly feel that the impact of climate change on different regions is very different, for example, the rainy weather in the southern region is relatively abundant, and it is accompanied by some thunderstorms, which has a certain impact on people's production and life, while the northern region is in a state of continuous high temperature, which has brought certain inconvenience to people's production and life.
In the process of coping with climate change, we must adapt measures to local conditions and formulate corresponding disaster prevention and mitigation measures according to the local climate characteristics and natural environment; for example, the southern region should strengthen flood prevention work and make good preparations for drainage and drainage, while the northern region should do a good job of preventing heat stroke and cooling down to ensure the growth and development of crops.
It is also necessary to strengthen the publicity and popularization of meteorological knowledge, so that more people can understand the impact of climate change on our production and life, and how to reduce the negative impact of climate change through their own efforts.
7. Make urban emergency preparedness
In addition, for the city, the occurrence of heavy rain and high temperature weather, will also bring certain challenges to the city's drainage system and environmental sanitation, the city should also make emergency preparations, once there is a rainstorm, to clean the sewer and rainwater grate in time, to ensure that the drainage system is unblocked, to avoid water accumulation and affect the travel and life of citizens.
It is also necessary to strengthen the rectification of environmental sanitation, clean up garbage and sewage in a timely manner, do a good job in all aspects of epidemic prevention work, and ensure the health of the citizens.
epilogue
Weather is very important to everyone, it is directly related to our travel and life, so when we meet all kinds of weather, we must do a good job of coping, whether it is hot weather, or rainy weather, we must have a good attitude, see the other side of the weather, but also learn to protect ourselves, protect the people around us, and spend this special period together.