China Weather Network News Entering the first day of August, my country's weather stage is still very "lively".
Today (August 1), this year's No. 5 typhoon "Sanda" and No. 6 typhoon "Tui Si" will jointly bring strong winds to the eastern sea area.
In addition, as the subtropical high pressure strengthens and extends westward again, the high temperature range will extend to North China and Northwest China today, and many northern areas will usher in a sultry "sauna day".
"Sunda" Cuisi "" brings strong winds to parts of the Yellow Sea and the East China Sea or heavy rains in parts of Sichuan
Yesterday, heavy rainfall in my country was relatively scattered. According to live monitoring, from 08:00 yesterday to 06:00 today, northwestern Xinjiang, central Gansu, eastern Inner Mongolia, western Heilongjiang, central and southern Liaoning, central and southern Anhui, Zhejiang, western Sichuan Basin, and northern Chongqing , Yunnan, southern Guizhou, western Guangxi and other places have scattered heavy rains or heavy rains, and local heavy rains such as Chongqing Wuxi.
At 05:00 this morning, typhoon "Sanda" is located on the southern part of the Yellow Sea, about 270 kilometers east of Chengshantou, Shandong. It is expected to move slowly to the northeast at a speed of 5-10 kilometers per hour, and its intensity will gradually weaken.
In addition, this year's No. 6 typhoon "Tui Si" was generated yesterday afternoon, and its center was located at 05:00 this morning on the northern part of the East China Sea, about 250 kilometers south-east of Jeju Island, South Korea. It is expected to hit 30-35 kilometers per hour. The speed is moving north-west, and the intensity gradually weakens and dissipates.
Today, the impact of typhoons "Sanda" and "Cuisi" on my country is mainly due to strong winds. The Central Meteorological Observatory continued to issue a blue typhoon warning this morning. It is expected that from 08:00 on August 1 to 08:00 on August 2, the central and southern Yellow Sea, There will be winds of magnitude 6-7 in the eastern part of the East China Sea, with winds of magnitude 8 and gusts of magnitude 9-10 near the sea where the centers of "Sunda" and "Tuisi" pass.
Today, some parts of the western Sichuan Basin in my country have relatively strong rains. The Central Meteorological Observatory predicts that there will be moderate to heavy rains in parts of central and western Inner Mongolia, northeastern Heilongjiang, southwestern Sichuan Basin, western Yunnan, and Taiwan Island. Among them, western Inner Mongolia, Sichuan There are local torrential rains in the southwestern basin and northeastern Yunnan.
It is worth mentioning that tropical disturbances are still active in the ocean east of Taiwan, which will intensify in the future, and will gradually move westward under the guidance of the easterly wind on the south side of the subtropical high, which will affect southern Jiangnan and southern China at the beginning of this week. From August 2 to 5, the rainfall in Fujian, Guangdong, and Guangxi will gradually increase from east to west. Generally, there will be moderate to heavy rain, and there may be heavy rain in some areas. The public in the above areas should pay attention to precautions.
The good news is that the arrival of rain will also completely "drain" the hot weather in this area.
This week, the high temperature center of gravity expands to the north, and many places in the north will steam "sauna"
In the past July, the southern part of my country experienced two large-scale high-temperature heat waves. The number of high-temperature days in southern Jianghuai, the central and eastern and southern Jiangnan, northern and eastern South China, and parts of Sichuan and Chongqing reached 20 or more, especially in Zhejiang The number of high-temperature days in the south-central and northeastern Jiangxi exceeded 25 days, and the temperature at many sites broke through the historical extremes.
At the beginning of August, high temperature is still the "main event" on my country's weather stage, but the "protagonist" has undergone some changes.
Starting from today, the subtropical high will once again strengthen westward and rise northward, and the high temperature range will expand to the north. High temperature group chat".
Therefore, the center of gravity of high temperature will shift to the west and north this week. There will be two core areas of high temperature, one in Chongqing and around Zhejiang. Among them, the highest temperature in Shapingba, Chongqing will be stable at 39℃ or above this week. It is expected that The highest temperature from August 2 to 5 may reach 40°C+, and even the lowest temperature will remain around 30°C. August is the highest and strongest period in Chongqing, and most of the extreme high temperatures appear in this month. , the local public is requested to pay attention to nowcasting and warning, and do a good job in preventing heatstroke and cooling down.
In the north, while the high temperature weather has increased this week, due to the low humidity, the sultry feeling will be very obvious. This is also a common feature under the "control" of the subtropical high pressure. Therefore, the highest temperature does not reach 35 ℃. The sultry heat is basically the same as a high temperature day. For example, in Beijing, the highest temperature this week is generally around 34°C, but the body temperature will be higher, which is a typical "hidden high temperature". Friends also need to pay attention to heatstroke prevention and hydration , beware of symptoms such as heat stroke.