NASA maintains theĀ GISS Surface Temperature Analysis (GISTEMP) data set, and so on a monthly basis there is an update. What exactly is GISTEMP? GISTEMPĀ is an estimate of global surface temperature change. They collect raw data files from NOAA GHCN v3 (meteorological stations), ERSST v4 (ocean areas), and SCAR (Antarctic stations). […]

What does NASA GISTEMP Data for May 2017 tell us?

The September numbers are out, it is now official. Starting in October 2015, every single month except one has been a record shattering month. October 2015 was the warmest October since monthly record keeping began in 1880, November 2015 was the warmest ever November, and so on for almost every […]

Climate Change: Almost one entire year of record breaking months