How many days will Quanzhou typhoon last?
The Quanzhou typhoon lasted for two days.
The center of "Dusurui" made landfall on the coast of Jinjiang, Fujian Province around 09:55 on the 28th. When it landed, the maximum wind force near the center was level 15 (50 meters/second, strong combined wind level). The lowest central air pressure is 945 hPa. "Dusuri" will continue to move northwestward and gradually weaken in intensity.
Affected by "Dusuri", Quanzhou City experienced strong winds and precipitation. According to statistics from 12:00 on the 25th to 10:00 on the 28th, there were 85 stations with wind speeds reaching level 10 or above, of which 33 stations reached level 12 or above, and 6 stations reached level 14 or above. Banzhen Dachui Island’s 49.8 m/s (level 15) is the largest.
Accumulated precipitation from 00:00 on the 28th to 10:00 on the 28th. The precipitation in 90 townships and towns in the city reached more than 50nm, and the precipitation in 42 towns reached more than 100mm. The maximum precipitation was 157.7mm in Kaiyuan Street, Licheng District. . During the day on the 28th, there were heavy to extremely heavy rains in Quanzhou City. From the night of the 28th to the day of the 29th, there were heavy to heavy rains and local heavy rains in Quanzhou City.
Natural disasters caused by typhoons:
1. Wind disaster: The most obvious feature of typhoons is the powerful wind. Wind speeds may exceed 120 kilometers per hour, and in extreme cases can even reach more than 250 kilometers per hour. Strong winds can cause damage such as collapsed buildings, uprooted trees, and broken power lines, posing a threat to personal safety and property.
2. Heavy rains and floods: The rainfall brought by typhoons is often very huge, accompanied by heavy rainfall in a short period of time. This can lead to urban flooding, farmland submergence, landslides, river flooding and other flood disasters. Heavy rain may cause flooding, rescue and rescue difficulties, and have a serious impact on transportation, life and agriculture.
3. Storm surge: During a typhoon, strong winds will push seawater to accumulate and form a storm surge. Storm surges can cause inundation of coastlines and flooding in coastal areas, causing serious damage to coastal cities and farmland.
4. Tsunami: When a typhoon is generated at sea or approaches the coast, it may trigger a tsunami. Tsunamis are caused by powerful ocean waves and can cause severe damage and casualties.
5. Lightning and fire: Typhoon cloud systems are often accompanied by strong convective activities, which can easily trigger lightning and lead to fires. Lightning and fire pose a threat to both humans and structures.