Image Credit: Walter Dnes
By Walter Dnes – Edited by WUWT Regular Just The Facts
I have developed a methodology and spreadsheet to capture and chart HadCRUT3, HadCRUT4, GISS, UAH, RSS, and NOAA monthly global temperature anomaly data. Calculations are also done to determine the slope of the anomaly data from any given month to the most recent month of data. Your help is needed to help validate the methodology I’ve created and help us to leverage the expertise and resources of WUWT keep this data reasonably up to date.
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