Tag Archives: global warming

2019 Annual Temperature

The December 2019 temperature was up by 0.12C from November at  1.01C relative to 1961-1990. This completes the annual global average temperature for 2019 making it the second warmest year at 0.86C. This is  just 0.015C cooler than 2016. All … Continue reading

Posted in Australia, climate science, Hadley, NOAA | Tagged , | 5 Comments

Spatial integration of global temperatures

The spatial integration method used to calculate the global surface temperature has a large impact on the end result. I am using a 3D method based on  spherical triangulation of the weather stations combined with SST results from HadSST3.  This … Continue reading

Posted in AGW, Climate Change, CRU, UK Met Office | Tagged | 3 Comments

September global temperature falls 0.04C

These results use a spherical triangulation of land (GHCN) and ocean (HadSST3) temperature data with a baseline of 1961-1990. Since August I have been forced to update to GHCN-V4 land temperatures since GHCN-V3 has been discontinued. September shows a small … Continue reading

Posted in AGW, Hadley, NOAA | Tagged | 3 Comments