深圳研判“桦加沙”风力影响比“山竹”小两级

Summary of Key Points Core Viewpoint - The super typhoon "Hagupit" has not reported any casualties in Shenzhen, and the overall city operation remains stable despite the storm's impact [1]. Group 1: Typhoon Characteristics - "Hagupit" has a stronger intensity than the 2018 typhoon "Mangkhut," with a maximum wind speed of 62 meters per second (17th level) and a minimum central pressure of 910 hPa, making it the strongest typhoon globally this year [1]. - The wind radius of "Hagupit" is larger than that of "Mangkhut" at the 12th level, but the 10th level wind radius is smaller [1]. Group 2: Rainfall Data - Shenzhen recorded an average rainfall of 49.3 millimeters due to the typhoon, with the maximum cumulative rainfall reaching 137.9 millimeters in the Dapeng New District [1]. - The maximum hourly rainfall was 39.5 millimeters, also recorded in the Dapeng New District [1]. Group 3: Historical Context - "Mangkhut" caused significant damage in 2018, affecting nearly 3 million people across five provinces, resulting in 5 deaths and 1 missing person, with direct economic losses amounting to 5.2 billion yuan [2]. - In the Philippines, "Mangkhut" resulted in 120 deaths and approximately 43.19 billion pesos in economic losses [2].