摘要：This research provides bihourly temperature and relative humidity data from ten measuring locations in eight caves from one of the largest contiguous arid karst areas in the world,the Nullarbor Plain in south Australia. The current data span the period from November 2019 toMarch 2021, and represent the first continuous published monitoring of the subterranean featuresin this area. The data were recorded using ten TGP-4500 Tinytag Plus 2 self-contained temperature(resolution ±0.01 ◦C or better with a reading range from −25 ◦C to +85 ◦C) and relative humidity(resolution ±3.0% or better with a reading range from 0% to 100%) data loggers and are available inthe form of a spreadsheet. The text also describes reported (but only occasional) visits to the caves,so that the data for those particular days and/or hours can be treated as anthropogenically influenced. The data have great potential to provide insight into underground karst processes, air massmovements, hydrogeology, speleothems and (palaeo)climate, current climatic changes, and biology.
