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The most accurate weather typhoon landing forecast in Dalian.
According to the latest report from the China Meteorological Bureau, the center of Typhoon Bawei this year landed on the coast of North Pyongan Road near the border between China and North Korea at around 8: 30 on the 27th. When landing, the maximum wind force near the center 12(35 m/s, the lowest pressure in the center is 970 hectopascals. After landing, it gradually turned to the north-northeast and passed through the three northeastern provinces, and the intensity gradually weakened. It is expected that Dalian will gradually weaken on the afternoon of the 27th.
Affected by the typhoon, there are still showers or thunderstorms in Dalian. As of 8: 00 on August 27th, among the 223 stations in the city, the precipitation of 67 stations is not less than 100mm, that of 94 stations is not less than 50mm, that of 28 stations is not less than 25mm, and that of 25 stations is not less than 10mm. 1 Station precipitation is not less than 0. 1 mm ... Among them, Zhangjia, Xijiu, Anbo, Lufeng, Gao Jiagou, Zhenggou, Yisheng Dahua, Chengzitan, Fang Hao, Lianhuashan, Nandian, Jin Dian, Chudian, Majia, Xiaochangshan, etc. 15 stations have relatively high precipitation.
Typhoon. Where do I log in?
The first is the westward path: the typhoon moves westward from the sea east of the Philippines, crosses the South China Sea, and lands in South China, Hainan Island and the coast of Vietnam. The typhoon along this route has a great influence on South China.
The second is the northwest movement path: the typhoon moves from the Philippines to the northwest of the East China Sea, passes through the straits of Taiwan Province Province and Taiwan Province Province, and lands in Fujian and Guangdong; Or cross the Ryukyu Islands and land along the coast of Jiangsu and Zhejiang. Typhoons along this route often hit Chinese mainland, which has a great impact on East and South China.
Third, the turning path: the typhoon first moves to the northwest and then turns to the northeast in the waters east of the Philippines, which is the most common path. For example, typhoons turn in the open sea, mainly attacking Japan or disappearing at sea; For example, the typhoon turned offshore, most of which moved to the northeast, affecting North Korea, but a small part will turn to the northwest in the late northward period and land in the coastal areas of Liaoning and Shandong in China.
Where did the typhoon land today?
Hello, I'm glad to answer your question.
Typhoon Meihua made its fourth landfall in Dalian, Liaoning today (around 16, September 12: 40). It is the first typhoon that landed in Liaoning since 2000, and it is also the autumn typhoon that landed in the northernmost part of China since 1949. With the arrival of "Plum Blossom", there will be heavy rainfall and strong convective weather in Liaoning, Jilin, Heilongjiang and other places, and there will be heavy rain in central and eastern Liaoning, so we need to be vigilant.
According to the monitoring of the Central Meteorological Observatory, the Plum Blossom Center landed again in Jinzhou District, Dalian City, Liaoning Province around September 6 12: 40. When landing, the maximum wind force near the center is 9 (23 m/s, and the lowest pressure in the center is 990 hectopascals. I hope my answer is helpful to you, and I wish you a happy life!
Where does the typhoon land now?
Landed on the coast of North Pyongan Road near the border between China and North Korea.
The No.8 strong typhoon "Bawei" in 2020 landed on the coast of North Pyongan Road near the border between China and North Korea at about 8: 30 am on August 27th, 2020. When landing, the maximum wind force near the center 12 (35 m/s, the lowest pressure in the center is 970 hectopascals.
It weakened into a severe tropical storm at 10 in the morning. Its center is still located in North Pyongan Province of Korea, that is, 40. 1 degree north latitude and 0/24.8 degree east longitude. The maximum wind force10 (28m/s), and the lowest air pressure in the center is 985 hectopascals.
What's the climate like in Dalian?
Dalian is located in the warm temperate zone of the northern hemisphere and the east coast of Eurasia. It belongs to the warm temperate semi-humid continental monsoon climate and has maritime climate characteristics. There is no cold in winter, no heat in summer, concentrated rainfall and obvious monsoon. The annual average temperature is about 10℃, the annual extreme maximum temperature is about 35℃, the annual extreme minimum temperature is -28 ~- 18℃, and the frost-free period is 180 ~ 200 days. The annual rainfall is 550 ~ 800 mm, and the dry year is more than the wet year. Because it is located in the East Asian monsoon region, the number of windy days with magnitude 7 or above in coastal areas is 40-65 days each year, and that in inland areas is 10-20 days. The annual average sunshine hours are 2500 ~ 2800 hours, and the sunshine rate is about 60%. The annual average air relative humidity is 64% ~ 70%. The annual average thunderstorm days are 18 ~ 26 days. The four districts of the city (Zhongshan District, Xigang District, Shahekou District and High-tech Park) have an average annual foggy day of 35-50 days, zhuanghe city and Changhai County have 40-55 days, and other areas 10-30 days.
Take the climate characteristics of 20 16 Dalian as an example: high temperature, less precipitation, normal sunshine, less windy days and more foggy days. The average temperature in the city is 1 1. 1℃, which is 0.7℃ higher than normal. The temperature in spring and summer is obviously high, and the temperature in autumn and winter is close to normal. The average precipitation in the city is 540 mm, which is nearly1%less than normal; The spatial distribution of precipitation is more in the north and less in the south; There is more precipitation in winter and spring, and less precipitation in summer and autumn. The average sunshine hours in the city are 25 1 1 hour, which is close to normal; The number of windy days is less than normal 10 days; The number of foggy days is 6 days more than normal. The abnormal low temperature period occurred in the middle and late June at 5438+ 10; February 13 (lunar new year's day experienced freezing rain and snow, strong winds and cold waves; Spring and summer drought; At the beginning of May, explosive cyclones entering the sea brought strong winds and heavy rains; From late July to mid-August, the average temperature reached 197 1, the highest in the same period in history; Strong convection occurs frequently in flood season; The smog process in autumn lasts for a long time and has great intensity. On the whole, in 20 16 years, the city's climatic conditions were good and meteorological disasters were light. However, precipitation is less in summer and autumn, and water resources are less than normal; The foggy and hazy weather has a certain impact on air quality.
Temperature. The average annual temperature in this city is obviously high, especially in spring and summer. The annual average temperature in the city is 1 1. 1℃, which is 0.7℃ higher than normal. The annual average temperature in urban areas, Lushunkou District, Jinzhou District and Changhai County is11~12.0℃, and the annual average temperature in other areas is10.0 ~10.5℃; Compared with normal years, it is 0.5 ~ 0.8℃ higher in all places. The annual extreme maximum temperature is 35. 1℃, which appears in August 14 in Pulandian area. The annual extreme minimum temperature in zhuanghe city is-265438 0.4℃, and now it is 65438 0.23℃. On June 23rd, 65438, there was extremely cold weather in the whole city, and the lowest temperature in Dalian dropped to-18.8℃, which tied the historical extreme value of the station since June 197 1. In winter (February 20 15 to February 20 16), the temperature is close to normal, and there is an abnormal low temperature period. The average winter temperature in the city is -2.9℃, which is 0.3℃ higher than normal. Urban area, Lushunkou District, Jinzhou District and Changhai County -2. 1 ~- 1.3℃, other areas-4.7 ~-4.5℃; Compared with the same period of the year, Pulandian District is flat, and other areas are 0.2 ~ 0.5℃ higher. 65438+ 10 In the middle and late June, due to the influence of many strong cold air, the city experienced an unusually low temperature period. The average temperature in the city is -5.3℃, which is 6.0℃ lower than normal, especially165438+ on October 23rd, and the temperature at each station is the lowest in the whole year. In spring (March-May, the temperature is obviously high, and there is a continuous high temperature period. The average spring temperature in the city is 1 1. 1℃, which is higher than normal 1.5℃. Zhuanghe city and Changhai county are 10.0 ~ 10.2℃, and other areas are11~1℃; Compared with the normal period, the local temperature is 65438 0.3 ~ 65438 0.9℃. Among them, from mid-March to early April, the city's average temperature was 3.0℃ higher than normal, the highest since 197 1. The temperature is generally high in summer (June-August), and the temperature in the first half of August is 197 1, which is the highest in the same period since. The average summer temperature in the city is 23.7℃, which is higher than normal 1. 1℃. 22.7℃ in Changhai and 23.4 ~ 24.2℃ in other areas; Compared with the normal period, it is 0.7 ~ 1.3℃ higher everywhere. From early August to mid-August, the temperature in the city was abnormally high, with the average temperature about 2℃ higher than normal, the highest since 197 1. In summer, the number of days when the daily maximum temperature in our city is ≥30℃ is ***25 days, which is the most in recent 10 years. In autumn (September ~165438+1October), the temperature is close to normal. The average autumn temperature in the city is 12.6℃, which is 0. 1℃ lower than normal. The urban area, Lushunkou District, Jinzhou District and Changhai County are 13.3 ~ 13.8℃, and other areas are11.3 ~1.5℃; Compared with the normal period, the urban area, wafangdian city and Changhai County are 0. 1 ~ 0.3℃ lower, while Lushunkou District and zhuanghe city are 0. 1℃ higher, and other areas are flat. The monthly average temperature in the whole city was higher in February-September and 65438+February, and the average temperature in March, April and August was abnormally high, which was higher than normal 1.3 ~ 1.9℃. The monthly average temperature of 1 and 1 1 is lower than normal.
Precipitation. In 20 16 years, the average annual precipitation in the city is 540mm, which is less than normal 1%. The annual precipitation in urban areas, Lushunkou District and Jinzhou District is 380 ~ 429 mm, and that in other areas is 604 ~ 660 mm; Compared with normal years, the urban area, Lushun District and Jinzhou District are 20-30% less, zhuanghe city is less 1%, Changhai County is more 1%, and other areas are basically the same. According to the monitoring by the regional automatic station of Dalian Meteorological Bureau, the annual precipitation in the northeast of wafangdian city, the north of Pulandian District and the north of zhuanghe city is the largest, which is 700-900 mm, and in most other areas, it is 300-700 mm, and the precipitation in winter is obviously higher. The average precipitation in winter in this city is 35 mm, 70% more than normal. The average precipitation in each district, city and county is 24 ~ 52 mm; Compared with the same period of the year, the urban area and pulandian city are more 1 ~ 20%, Wafangdian is more than 70%, and other areas are more 1 times. There is more precipitation in spring. The average precipitation in spring in the city is 128 mm, which is 30% more than the same period of normal years. Average precipitation in each district, city and county103 ~160mm; Compared with the same period of the year, Lushunkou District and zhuanghe city are more 1%, urban areas, pulandian city and Changhai County are more than 2-30%, and other areas are more than 6-70%. There is less precipitation in summer. The average summer precipitation in the city is 3 10/0mm, which is 20% less than normal. Average precipitation in each district, city and county 198 ~ 456 mm; Compared with the same period of normal years, Changhai is more than 20%, wafangdian city is basically flat, and other areas are less than 1 ~ 40%. There is less precipitation in autumn. The average autumn precipitation in the city is 76 mm, 30% less than normal. The maximum is 149mm in zhuanghe city and 47 ~104 mm in other areas; Compared with the same period of the year, zhuanghe city is more 1%, pulandian city is less 1%, and other areas are less by 3-50%. There is obvious difference in monthly precipitation in the whole city. The maximum precipitation in August is 148 mm, and the minimum precipitation in June is only 3 mm ... 65438+ 10, March, 65438+10, and 65438+February, which is obviously less, 50-70% less than normal. 2. The precipitation in May was unusually high. The average precipitation in February was 20.7mm, which was twice that of the normal period and the third highest in the same period since 197 1. The precipitation in May was 95 mm, 80% more than the normal period.
Sunshine. The average annual sunshine hours in the city are 25 1 1 hour, which is basically the same as the same period of the year. The annual sunshine hours in each district, city and county are 2296 ~ 27 14 hours, with more 1% in zhuanghe city and less 1% in Lushunkou and Pulandian, which are basically the same in other areas. The sunshine in winter is close to normal. The sunshine hours in winter in the city are 56 1 hour, which is basically the same as that in the same period of normal years. The sunshine hours in all districts, cities and counties are 483 ~ 623 hours, which is nearly 1% less than that in Lushunkou District and more 1% than that in zhuanghe city, and the rest areas are basically the same. The sunshine in spring is close to normal. The sunshine hours in spring in the city are 752 hours, which is basically the same as that in the same period of normal years. The sunshine hours in each district, city and county are 678 ~ 805 hours; Compared with the same period of last year, zhuanghe city is nearly 20% more, while other regions are basically the same. The sunshine in summer is close to normal. The sunshine hours in summer in this city are 665 hours, 32 hours more than normal. Sunshine hours in each district, city and county are 564 ~ 725 hours; Compared with the same period of last year, Jinzhou District, wafangdian city and zhuanghe city were more 1 ~ 20%, pulandian city was less 1%, and other areas were basically the same. The sunshine in autumn is unusually low. The sunshine hours in autumn in this city are 530 hours, which is nearly 20% less than normal. Sunshine hours in each district, city and county are 455 ~ 592 hours; Compared with the same period of last year, zhuanghe city is basically the same, and other regions are less 1 ~ 20%. From June to August, the sunshine hours in the whole city were slightly more than normal, and in September, the sunshine hours began to be less. Among them, the sunshine hours in September and June were obviously less than normal, both of which were 20% less than normal, which were the fourth and third least in the same period since June 197 1 respectively.
Relative humidity. The annual average relative humidity in the city is 65%, which is basically the same as normal. The relative humidity of each month is 52% ~ 83%, and the relative humidity of 65438+ 10, May, June and August is more than 5% lower than normal. The annual average relative humidity of each district, city and county is between 665,438+0 ~ 70%. Compared with normal years, Changhai County is basically flat, and other areas are 2 ~ 4% lower.
Strong wind. The average number of windy days in the city is 16 days, which is less than normal 10 days. 65438+February has the most windy days, with an average of 3 days in the city. The maximum number of windy days in Jinzhou District is 32 days, and the number of windy days in the north is less, all less than 10 days, and other areas are 17 ~ 26 days. Compared with normal years, Jinzhou District has more 17 days, Pulandian District is basically flat, and other areas have less 10 ~ 23 days.
Fog: The average number of foggy days in the city is 43 days, 6 days more than normal. The number of foggy days is the highest in July, with an average of 8 days in the city. The maximum number of foggy days in zhuanghe city is 70 days, and 26 ~ 56 days in other areas; Compared with normal years, Zhuanghe is 24 days longer, Jinzhou District and wafangdian city are more 16 ~ 17 days, and the urban area is less 12 days, which is basically the same in other areas.
Frost-free period The average frost-free period in the city is 229 days, 36 days more than normal and 14 days less than the previous year. Including wafangdian city 20 1 day, Jinzhou district 240 days, pulandian city 198 days, Changhai county 254 days, zhuanghe city 20 1 day and Lushunkou district 238 days. The first frost day in the city appears on average at 1 1.2, which is 3 days later than normal and 12 days earlier than normal. The last frost day in the city appeared on March 17, earlier than normal 14, which was the same as the frost day at the end of last year.
Major climatic events and their impacts.
The cold wave struck, and the sea ice area in Bohai Sea exceeded the same period. 5438+ 10 Severe cold weather occurred in the middle and late June. The temperature is 6.0℃ lower than normal. The average temperature at each station is the lowest in the same period since 197 1. 65438+1From 22 to 24 October, due to the influence of strong cold air, the lowest temperature of 20 16 years occurred in various regions, among which-18.8℃ in urban areas was the lowest since 197 1 year. Affected by the cold wave, the sea area in Dalian appears as a "vast sea" landscape, and the coast enters a "frozen mode", and the sea ice area in Bohai Sea expands rapidly. According to the monitoring of Storm Knight Meteorological Satellite, on June 24th, 65438, the sea ice covered an area of 30,000 square kilometers, 2.9 times larger than that of the same period last year (2065438+June 24th, 2005).
Spring Festival travel rush's return trip is at its peak, and it suddenly encounters complicated weather. February 13 (it was the sixth day of the Lunar New Year), and it experienced complicated weather such as rain, sleet and freezing rain and snow in one day. Severe weather such as heavy snow, snowstorm, strong wind and cold wave appeared in many areas, with the cooling range of 10 ~/2℃ and the gust at sea of 810. The weather process led to the cancellation of more than 300 inbound and outbound flights at Dalian Airport and the suspension of all ships in Dalian Port.
There are periodic droughts in spring and summer, and the damage is light. From mid-March to early April, and from late June to early July, there were two periodic drought events, and the precipitation was unusually low. From mid-March to early April, the average precipitation in the whole city was only 1.7mm, which was 2 1.3mm less than normal, and the second lowest since 1.97 1. Due to less precipitation and high temperature, some areas experienced mild drought. From the end of June to the beginning of July, there was another periodic drought, and the average precipitation in the city was 3.6 mm, the lowest since 197 1. Moderate to severe drought occurred in some areas of pulandian city, and 7,220 hectares of crops were affected.
Explosive cyclones entering the ocean bring strong winds and heavy rains. On May 2-3, affected by the Huanghuai cyclone, there were heavy rains, heavy rains and strong winds. Heavy precipitation mainly occurs in wafangdian city and the northern part of Pulandian District, with the maximum precipitation of 107mm. At the same time, it is accompanied by strong winds, with gusts of 8-9 in the sea area of112; The land gust is 7 ~ 8 10 ~ 1 1. The maximum wind speed in wafangdian city is 32.3 m/s. Due to the rainstorm, many facilities and agriculture are damaged, billboards are broken, and trees, electricity and communication poles fall, which has a certain impact on agriculture, transportation, communication and residents' lives.
From late July to mid-August, "sauna days" appeared continuously. From late July to mid-August, the weather continued to be sultry. The average temperature is 65,438 0.2℃ higher than normal, and the number of days exceeding 30℃ in urban areas is 65,438 05 days, 65,438 00 days more than normal, which is the most in recent 65,438 00 years. From early August to mid-August, the average temperature of the whole city was 26.5℃, which was higher than normal 1.9℃, and the highest since 197 1 year.
In autumn, cold air activities are frequent, and the temperature "dives" like the dead of winter. From the end of 10 to the beginning of 1 10, the average temperature in the whole city was 2.7℃ lower than normal, which was the fourth lowest in the same period since 197 1. On June 365438+1October 3 1 day, there was strong wind and cooling weather in the whole city, with the cooling range of 6 ~ 8℃ and northerly winds of 6 ~ 8, and the lowest temperatures in all places were below freezing point. 165438+1October 8-9, again affected by strong cold air, the temperature dropped by 4 ~ 6℃.
Indirect effects of typhoon "Lion Mountain". On August 3rd1day, Typhoon 10 entered the eastern part of Jilin Province with tropical storm intensity and merged with the northeast cyclone, and its peripheral cloud system brought a rainstorm to Dalian. Xiaochangshan Township at Island Station has the highest wind speed, and the instantaneous maximum wind speed reaches 12. Affected by the strong wind brought by "Lion Mountain", some township crops fell. During the flood season, strong convection often occurs in some areas. During the flood season, some areas experienced six strong convective weather, and some areas experienced hail, thunderstorm and strong wind, short-term heavy precipitation and other weather. On June 30th, hail occurred in some towns and villages in zhuanghe city, with a diameter of about 10 mm, and some fruit trees were damaged. On July 2 1 day, there was a rainstorm in the northeast of zhuanghe city, and the rainfall in Xianrendong Town was 2 18 mm; On August 7th, there was a general rainstorm in the west of wafangdian city and the south of Pulandian District, with the maximum hourly rainfall intensity of 86mm, and some cities were waterlogged.
Persistent fog and haze weather appeared. In autumn, due to the stable atmospheric stratification and low wind, severe fog and haze weather appeared. 1 1.5, the first day of central heating in the city, there was fog and haze, and the air quality was heavily polluted. Dalian Meteorological Observatory issued the first red warning of fog and yellow warning of haze in autumn. 65438+February 17-2 1, the city once again experienced persistent fog and haze weather, and the air quality was heavily polluted for several days. The fog and haze weather lasted for a long time, with a wide range of influence and great intensity, which adversely affected urban traffic and citizens' lives.
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