中科院藏东南站：台站内基本气象数据（2021）

该气象数据为位于中科院藏东南站观测场内（94.738286°E， 29.76562°N，3326m）观测的气温、相对湿度、风速、降水量和气压等基本气象数据，下垫面为林间草地。原始数据的时间分辨率为10 min，气温、相对湿度、风速和气压通过计算算术平均值得到，降水量为日累计值。气象站架设于2006年底，2020年8月对各探头进行了更换，使用时请注意，更新前后各仪器探头型号如下：温湿度探头型号由HMP45C更换为HMP155；气压探头型号由PTB220更换为PTB110；风速传感器型号由034B更换为0513，雨量筒传感器型号没有改变均为RG13H。 该数据可供从事气象、大气环境或生态等研究的学生和科研人员使用，此数据为先前系列数据的时间更新。（注意：使用时必须在文章中标明数据来源于中国科学院藏东南高山环境综合观测研究站，South-East Tibetan plateau Station for integrated observation and research of alpine environment，CAS）

This meteorological dataset was collected at the observation field of the South-East Tibetan Plateau Station for Integrated Observation and Research of Alpine Environment, Chinese Academy of Sciences (CAS) (94.738286°E, 29.76562°N, 3326 m), including basic meteorological variables such as air temperature, relative humidity, wind speed, precipitation and atmospheric pressure, with the underlying surface being woodland grassland. The original temporal resolution of the dataset is 10 minutes. Air temperature, relative humidity, wind speed and atmospheric pressure are derived from arithmetic mean calculations, while precipitation is recorded as daily cumulative values. The meteorological station was installed at the end of 2006, and all sensors were replaced in August 2020. Please note the following changes in sensor models before and after the replacement: The temperature and humidity sensor was switched from HMP45C to HMP155; the atmospheric pressure sensor was replaced from PTB220 to PTB110; the wind speed sensor was changed from model 034B to 0513, while the rain gauge sensor remained unchanged with the model RG13H. This dataset is accessible to students and researchers engaged in meteorology, atmospheric environment, ecology and other related research fields, and it is a temporal update of the previous series of datasets. Note: When using this dataset, you must clearly state in your publication that the data is sourced from the South-East Tibetan Plateau Station for Integrated Observation and Research of Alpine Environment, Chinese Academy of Sciences (CAS)