Category Archives: TLT and LOST Updates

October 2018 Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly Update

Posted on November 15, 2018 by Bob Tisdale

As you’ll soon see, there was an eye-catching uptick (+0.25 deg C) in the GISS global Land-Ocean Temperature Index (LOTI) data from September to October 2018. We’ll have to wait for next month’s update to see if it also appears … Continue reading →

Posted in Global Temperature Update, TLT and LOST Updates, Uncategorized | 3 Comments

A Quick Post before the Monthly Global Surface and TLT Temperature Update

Posted on November 14, 2018 by Bob Tisdale

I’m adding Two Graphs to my Monthly Global Surface and TLT Temperature Updates. The new graphs are being added for a simple reason:  to provide different perspectives on the increases in global temperatures since 1979.

Posted in TLT and LOST Updates | 5 Comments

September 2018 Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly Update

Posted on October 18, 2018 by Bob Tisdale

This post provides updates of the values for the three primary suppliers of global land+ocean surface temperature reconstructions—GISS through September 2018 and HADCRUT4 and NOAA NCEI (formerly NOAA NCDC) through August 2018—and of the two suppliers of satellite-based lower troposphere … Continue reading →

Posted in TLT and LOST Updates | 1 Comment

The New RSS TLT Data is Unbelievable! (Or Would That Be Better Said, Not Believable?) A quick Introduction

Posted on October 16, 2018 by Bob Tisdale

In advance of my September 2018 global surface and lower troposphere temperature anomaly update, this is a very quick introduction to the new (over a year old) lower troposphere temperature anomaly data from RSS (Remote Sensing Systems)…just three graphs.

Posted in TLT and LOST Updates | 35 Comments

December 2016 Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly Update – With a Look at the Year-End Annual Results

Posted on January 23, 2017 by Bob Tisdale

This post provides updates of the values for the three primary suppliers of global land+ocean surface temperature reconstructions—GISS, HADCRUT4 and NOAA NCEI (formerly NOAA NCDC)—and of the two suppliers of satellite-based lower troposphere temperature composites—RSS and UAH—all through December 2016. … Continue reading →

Posted in TLT and LOST Updates | 12 Comments

November 2016 Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly Update

Posted on December 15, 2016 by Bob Tisdale

This post provides updates of the values for the three primary suppliers of global land+ocean surface temperature reconstructions—GISS through November 2016 and HADCRUT4 and NOAA NCEI (formerly NOAA NCDC) through October 2016—and of the two suppliers of satellite-based lower troposphere … Continue reading →

Posted in TLT and LOST Updates | 2 Comments

October 2016 Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly Update

Posted on November 16, 2016 by Bob Tisdale

This post provides updates of the values for the three primary suppliers of global land+ocean surface temperature reconstructions—GISS through October 2016 and HADCRUT4 and NOAA NCEI (formerly NOAA NCDC) through September 2016—and of the two suppliers of satellite-based lower troposphere … Continue reading →

Posted in Global Temperature Update, TLT and LOST Updates | 2 Comments

September 2016 Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly Update

Posted on October 18, 2016 by Bob Tisdale

This post provides updates of the values for the three primary suppliers of global land+ocean surface temperature reconstructions—GISS through September 2016 and HADCRUT4 and NCEI (formerly NCDC) through August 2016—and of the two suppliers of satellite-based lower troposphere temperature composites … Continue reading →

Posted in TLT and LOST Updates | 2 Comments

The Divergence between Surface and Lower Troposphere Global Temperature Datasets and its Implications

Posted on October 14, 2016 by Bob Tisdale

I include a graph in my monthly global surface temperature and lower troposphere temperature anomaly updates that compares the average of the global surface land+ocean temperature anomaly products (from GISS, NCEI and UKMO) to the average of the global lower … Continue reading →

Posted in Climate Model Failings, Global Temperature Update, TLT and LOST Updates | 2 Comments

August 2016 Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly Update

Posted on September 13, 2016 by Bob Tisdale

This post provides updates of the values for the three primary suppliers of global land+ocean surface temperature reconstructions—GISS through August 2016 and HADCRUT4 and NCEI (formerly NCDC) through July 2016—and of the two suppliers of satellite-based lower troposphere temperature composites … Continue reading →

Posted in TLT and LOST Updates | 29 Comments