Map source The online map of linear variation trend of annual sandstorm days in China from 1961 to 2015 comes from China Severe W...

Map source The online map of early occurrence frequency of early frost in China from 1981 to 2010 comes from China Severe Weathe...

Map source The online map of the maximum annual freezing days in China from 1961 to 2015 comes from China Severe Weather and Cli...

Map source The online map of average autumn fog days in China from 1981 to 2010 comes from China Severe Weather and Climate Atla...

Map source The online map of autumn acid rain frequency in China from 1992 to 2015 comes from China Severe Weather and Climate At...

Map source The online map of annual low temperature days in Wenchuan disaster area in China comes from the Wenchuan Earthquake Dis...

Map source The online map of the average number of cold damage processes of rice in spring in southern China from 1981 to 2010 c...

Map source The online map of average annual haze days in China from 1981 to 2010 comes from China Severe Weather and Climate Atla...

Map source The online map of linear change trend of annual drought days from 1961 to 2015 comes from China Severe Weather and Cli...

Map source The online map of average winter gale days in China from 1981 to 2010 comes from China Severe Weather and Climate Atl...