Chongqing is now "cliff -like" cooling, will it be hot in September?Expert explained

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the public

"cool"

"I feel like this temperature is just right"

"Anyway, it's very comfortable"

Native

In the past few days

Affected by rainfall

"Cliff -style" cooling in Chongqing

Some netizens shouted, "This temperature drops too fast, right?"

The reporter noticed

Go out these two days

Many citizens have put on long clothes and long sleeves

The rainy rain and rain in the center of the central city intermittently, the cool wind on the river. Hualong.com-Xinqing Chongqing client reporter Li Yuzheng

September

Will this cool weather continue?

Will there be high temperatures above 40 ° C in Chongqing?

How far is it from entering autumn?

Yesterday (31)

The reporter invited experts from Chongqing Meteorological Bureau

Answer to these questions one by one

The weather was cool, and the citizens took children outdoor. Hualong.com-Xinqing Chongqing client reporter Li Wenke

Cooling in most areas exceeds 15 ℃

There are still more rainy weather in the next three days

It is expected that from September 1st to September 3rd, Chongqing still has more rainy weather, and the rainfall is mainly rainy to the rain. Affected by rainfall, the weather is relatively cool. It is expected that the highest temperature in most areas in the city in the next three days will be below 30 ° C.

In this round of rainfall and cooling, the reporter noticed that the central urban area of ​​the central city was obvious, but the rainfall was less. why is that? Luo Juan explained: "Although the ground near the ground was affected by cold air, it had a significant cooling down, but the subtropical high pressure had not completely retreated from Chongqing, and the middle level was still controlled by warm high pressure, which was not conducive to precipitation."

Parents wrap their children a thin blanket to keep warm. Hualong.com-New Chongqing client reporter Zhang Zhi Photo

The average temperature in the city in September is 24 ℃

There will be no high temperature weather above 40 ° C

According to the analysis of the latest meteorological data and business judgments, it is expected that in September, Chongqing's climate is still mainly based on high temperature and less precipitation, and some areas in some areas north of the Yangtze River are too much.

Dong Xinning, a senior engineer of Chongqing Climate Center, introduced that in September this year, the average temperature in the city was 24 ° C, which was 0.6 ° C higher than the same period of the same year (23.4 ° C). It should be noted that in most parts of Chongqing, there will be high temperature weather from 2 to 5 days, 35 ° C to 37 ° C, but there will be no extreme high temperature weather with more than 40 ° C. The city's average precipitation was 110 mm, which was about 10 % less than the same period (123.8 mm).

Is Chongqing away from autumn? Dong Xinning said that in the process of rainfall and cooling in this round, everyone can obviously feel that the temperature is lower, but it has not yet reached the autumn standard. Generally speaking, high -altitude areas are relatively early in autumn, and areas with low altitudes in the middle and western parts are relatively late.

It is understood that in terms of meteorology, the standard of autumn is that the average daily temperature is less than 22 ° C for 5 consecutive days and greater than or equal to 10 ° C, and the first day of less than 22 ° C is the autumn day. At present, even the highest altitude Chengkou County, the average temperature of only 2 days is currently lower than 22 ° C, and does not meet the autumn standard.

Liangjiang New District rained at noon, and pedestrians quickly hid the rain. Hualong.com-Xinqing Chongqing client reporter Shi Tao Shi Shi Tao

The soil drought is alleviated

Northeast and northern parts are suitable for autumn broadcasting

Since August, due to the continued sunny and hot and high temperature weather, the city's drought has continued to develop. According to the monitoring of the soil in the city on August 28, 84.7%of the soil moisture observation stations (0-20cm) reached moderate soil drought, 64.5%of the heavy drought.

Since the rainfall of this round of rainfall, the rainfall in some districts and counties in the northeast of Chongqing has obvious rainfall. There are 23 rainfall stations in the two districts and counties of the city and Kaizhou of more than 250 mm, which has reached the standard of heavy rain. The maximum cumulative rainfall appeared in Huaping Village, Chengkou, with rainfall exceeding 300 mm.

Wuyun stayed, and the cool weather continued. Hualong.com-Xinqing Chongqing client reporter Li Yuzheng

Wu Qiang, an engineer of the Institute of Meteorological Sciences in Chongqing, said that due to the rainfall of this round of rainfall, most parts of Chongqing have different degrees of precipitation, and the drought of soil in the early stage was eased. According to the monitoring of the soil in the city on August 31, 68.6%of the current soil moisture observation stations (0-20cm) are currently in moderation of soil drought, and the proportion of heavy drought to special drought is 49.2%.

"This data reduced by 16.1%and 15.3%on August 28, which was the most severe drought. Especially in the northeast and northern parts of the northern part, the current situation is suitable and suitable for the development of autumn broadcasting work." Wu Qiang introduced.

Source: Hualong.com

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