This dataset includes meteorological monitoring data Meteorological data at Jiangjia Ravine and Xiaojiang River Catchment for the years 1965, 2004-2021, and 2024.
Early in the year 1965, meteorological data for Xiadawa included measurements of air pressure, temperature, relative humidity, soil temperature, wind speed, and rainfall. A Cumulus automatic weather station manufactured by ELE International was installed in 2004 and 2005 at the Observation station and Mayiping Station, respectively ). It includes soil temperature, air temperature, air humidity, wind direction and speed, radiation and pressure. Table 1 summarizes the type of instruments, record interval, accuracy and resolution. Three climatic stations were installed at three locations vary in altitude within the Xiaojiang River Catchment (Nideping station coordinates are 103.11528° and 26.264444°; elevation is 1132 m; Daduo station coordinates are 103.0774° and 26.240339°; elevation is 2030 m; Yinmin station coordinates are 103.01156° and 26.26244°, elevation is 3045 m). The station includes air temperature, air humidity, illuminance, soil moisture and temperature at different depths. Data are stored in a logger system and data are retrieved from the logger every six months.
Raw observational data, unprocessed.
The data quality is reliable.
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CSTR:11738.11.NCDC.DDFORS.DB6805.2025
10.12072/ncdc.ddfors.db6805.2025