Category Archives: NOAA

October temperatures rise 0.18C

October saw a large increase of 0.18C in the global average temperature (anomaly) since September. These results use a spherical triangulation of land (GHCN-V4) and ocean (HadSST3) temperature data with a baseline of 1961-1990. The methodology is described in this … Continue reading

Posted in AGW, Climate Change, climate science, GCM, Hadley, NOAA | 1 Comment

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

V4C August Temperature and the size of V4 adjustments

Only GHCN-V4 is currently available for August. V3 has not been updated since 17th August so I wondered if it had perhaps been discontinued, but it turns out they have had  IT problems. My calculation of the latest V4C combined … Continue reading

Posted in AGW, climate science, NOAA | Tagged | 15 Comments