A meteorological dataset observed by Hailun Agroecosystem Experimental Station, China Academic of Science

Hailun Agricultural Ecology Experimental Station, Chinese academy of Sciences, which belonged to China ecosystem research network (CERN) and national long–term positioning research station, represented the farmland ecosystem in the black soil area of the Northeast China.

The black soil area in which the Hailun Station located is one of the four black soil areas in the world. However, public report of the meteorological data of Hailun Station was still limited to individual meteorological elements until now, the whole meteorological elements of Hailun Station according to the time series had not been published. The original data was collected by VAISALA automatic observation system of the Hailun Station meteorological observation field.