%0 Dataset %T Monthly Average Value of Sulfur Dioxide at the Atmospheric Background Station in Lin'an, Zhejiang,2005 %J National Cryosphere Desert Data Center %I National Cryosphere Desert Data Center(www.ncdc.ac.cn) %U http://www.ncdc.ac.cn/portal/metadata/0a034776-0d1d-11e6-af40-5cc5d45ad3ae %W NCDC %R 10.12072/LABS.002.2017.db %A Zhang Xiaochun %A Ma Qianli %K Monthly mean;reactive gas;sulfur dioxide %X This dataset includes online observation daily statistical data of sulfur dioxide at the atmospheric background station in Lin'an, Zhejiang, China from July to December 2005, which can represent the sulfur dioxide background situation in the Yangtze River Delta region of China during the same period. The dataset has undergone strict quality control, and statistical variables include monthly average, median, standard deviation, sample number, monthly maximum, and monthly minimum sulfur dioxide values