Reference Meteorological Years 2012 developed for the Australian National House Energy Rating Scheme (NatHERS) 2012; three series: A, B, and C denoting months selected based on 50% (A), 33% (B) or 17% (C) solar radiation weights; TMY2 months selected from 1967-2012 out of 45 years of data; The data files are publicly-funded data provided by the Australian Commonwealth and no person or entity may charge for its supply or use. While the Commonwealth has exercised reasonable care and skill in the preparation and collation of the data files, the data is supplied on an as is basis, without warranty of any kind. The Commonwealth accepts no liability for any direct, indirect, special or consequential damages, loss, damage or cost arising from and relating to, any use of the data and/or the information associated with it.