Comparison with other homogenised stations in Western Europe proves that the recent published temperature dataset of Stuttgart-Hohenheim, for which homogeneity is claimed, still has an inhomogeneity of approximately a half degree Celsius in 1937 and a non-climatic temperature trend of one degree Celsius per century.
WulfmeyerVolkerHenning-MüllerIngeborg, 2005, The climate station of the University of Hohenheim: Analysis of Air Temperature and Precipitation Time Series Since 1878Int. J. Climatol.26: 113–138 (2006) Published online in Wiley InterScience (www.interscience.wiley.com). DOI: 10.1002/joc.1240.
VoseR. S.SchmoyerR. L.SteurerP. M.PetersonT. C.HeimR.KarlT. R.EischeJ. K., 1992, The Global Historical Climatology Network: Long-Term Monthly Temperature, Precipitation, Sea Level Pressure, and Station Pressure Data, Oak Ridge National Laboratory, Oak Ridge, Tennessee, USA. Online:http://cdiac.esd.ornl.gov/epubs/ndp/ndp041/ndp041.html. Recent data online http://data.giss.nasa.gov/gistemp/station_data/.
6.
PolyakovI.BekryaevR. V.AlekseevG. V.BhattU.ColonyR.JohnsonM. A.WalshD.MakshtasA. P., 2002: Variability and trends of air temperature and pressure in the maritime Arctic, 1875–2000, Journal of Climate16(12): 2067–2077. http://www.frontier.iarc.uaf.edu/∼igor/research/warm/warm_apr02.pdf