A study on the response characteristics of meteorological elements at stations of Shanghai ocean center meteorological observatory and surrounding stations to Typhoon Mina(1918)
Yue Yang1, Shen Qiyan2, Li Kepeng3, Chen Minhao2, Zhang Zhilong1
1. Fengnan District Meteorological Bureau of Tangshan City, Tangshan 063300; 2. Shanghai Ocean Center Meteorological Observatory, Shanghai 200000; 3. Shengsi County Meteorological Bureau, Shengsi 202450
Abstract：In order to analyze the changes in meteorological elements at surrounding observation stations before and after the passage of Typhoon "Mina",monitoring data from the Shanghai Marine Center Meteorological Observatory and surrounding stations were used to analyze the response of temperature,pressure,2minute wind speed,relative humidity,and visibility before and after the passage of Typhoon "Mina".The results showed that the Xiaoyangshan National Basic Meteorological Station experienced a sudden increase in wind speed,a significant decrease in air pressure,a sudden drop in temperature,and a sudden drop in relative humidity under the influence of typhoons.After the typhoon's impact ended,various meteorological elements changed to the level before the typhoon arrived,showing obvious characteristics of typhoon passage.The trend of air pressure,relative humidity,and visibility changes at each station is basically similar.The temperature changes at the Dinghai National Basic Meteorological Station,which is slightly away from the ocean,are the most severe,while the temperature changes at "fubiao 1" and "fubiao 2" in the ocean are the smoothest.When the typhoon passed through the Shengsi National Reference Climate Station,the 2minute wind speed decreased as Typhoon "Mina" approached,showing a characteristic of decreasing wind speed as it approached the "eye of the typhoon".The research results provide reference for the study of meteorological element changes under typhoon weather.
岳阳, 沈其艳, 李可鹏, 陈旻豪, 张志龙. 上海海洋台站点及周边站点气象要素对“米娜”(1918)台风的响应特征研究[J]. 气象水文海洋仪器, 2025, 42(5): 91-95.
Yue Yang, Shen Qiyan, Li Kepeng, Chen Minhao, Zhang Zhilong. A study on the response characteristics of meteorological elements at stations of Shanghai ocean center meteorological observatory and surrounding stations to Typhoon Mina(1918). Meteorological Hydrological and Marine Instrument, 2025, 42(5): 91-95.
2025, Vol. 42 
