Abstract：The article utilizes meteorological observation data from the Xingyi National Basic Meteorological Station from 2013 to 2022 to statistically analyze the characteristics of acid rain in Xingyi City and its relationship with meteorological conditions.The results indicate that the average pH value in Xingyi City from 2013 to 2022 was 5.95.Seasonal and monthly variations in acid rain are relatively evident,with acid rain more likely to occur in autumn.Under different levels of precipitation,the K value decreases as rainfall increases,while there is no significant correlation with pH value.When acid rain occurs,the wind direction is generally southerly,which is related to the urban layout of polluting enterprises such as the industrial park in the western part of Xingyi City.The reasearch results provide a scientific reference for the precise prevention and control of acid rain in Xingyi City in the future.
张宗笛, 刘相, 李阳, 朱君, 徐啟元. 兴义市酸雨特征及其与气象条件的关系[J]. 气象水文海洋仪器, 2025, 42(6): 49-52.
Zhang Zongdi, Liu Xiang, Li Yang, Zhu Jun, Xu Qiyuan. Characteristics of acid rain in Xingyi City and its relationship with meteorological conditions. Meteorological Hydrological and Marine Instrument, 2025, 42(6): 49-52.
2025, Vol. 42 
