%0 Dataset %T Data set of accumulated negative air temperature in ice flood season at Baotou meteorological station (1954-2018) %J National Cryosphere Desert Data Center %I National Cryosphere Desert Data Center(www.ncdc.ac.cn) %U http://www.ncdc.ac.cn/portal/metadata/ca93cdf2-8c25-40fa-ad11-58bd02dd7d6a %W NCDC %R 10.12072/ncdc.iceflood.db2374.2022 %A lu jun %A tong haijie %A ma weiming %A mu hongwei %K Accumulated negative temperature in ice flood season;Cumulative negative temperatures %X Baotou meteorological station is located in Baotou City, Inner Mongolia Autonomous Region. The geographical coordinates are 109.53 ° east longitude, 40.32 ° north latitude, and the altitude of the site is 1078m. The observation items include temperature, rainfall, humidity, wind speed, freezing, etc. This data set is the daily average temperature observation data of Baotou meteorological station during the ice flood season from 1954 to 2018. Through statistical analysis, the cumulative negative temperature of the station over the years is calculated. This data set contains an excel file with two columns, one is the year and the other is the cumulative negative temperature of the year.