From Dr. Roy Spencer’s Blog December 2nd, 2019 by Roy W. Spencer, Ph. D. The Version 6.0 global average lower tropospheric temperature (LT) anomaly for November, 2019 was +0.55 deg.…
Category: Lower Troposphere Temperature
On the 1998 Apparent Step-Up in UAH Land-minus-Ocean Lower Tropospheric Temperatures
Reposted from Dr Roy Spencer’s Blog November 7th, 2019 by Roy W. Spencer, Ph. D. A follower of our UAH global lower tropospheric temperature (LT) dataset named “JJ” emailed me…
UAH Global Temperature Update for August, 2019: +0.38 deg. C
Reposted from Dr. Roy Spencer’s Blog September 3rd, 2019 by Roy W. Spencer, Ph. D. The Version 6.0 global average lower tropospheric temperature (LT) anomaly for August, 2019 was +0.38…
UAH Global Temperature Update for May, 2019: +0.32 deg. C
Reposted from Dr Roy Spencer’s webite June 3rd, 2019 by Roy W. Spencer, Ph. D. The Version 6.0 global average lower tropospheric temperature (LT) anomaly for May, 2019 was +0.32…
UAH, RSS, NOAA, UW: Which Satellite Dataset Should We Believe?
Reposted from Dr. Roy Spencer’s Blog April 23rd, 2019 by Roy W. Spencer, Ph. D. This post has two related parts. The first has to do with the recently published…
Australia Surface Temperatures Compared to UAH Satellite Data Over the Last 40 Years
Reposted from Dr. Roy Spencer’s Blog April 3rd, 2019 by Roy W. Spencer, Ph. D. Summary: The monthly anomalies in Australia-average surface versus satellite deep-layer lower-tropospheric temperatures correlate at 0.70…
Critique of the new Santer et al. (2019) paper
From Dr Judith Curry’s Climate Etc Posted on March 1, 2019 by curryja by Ross McKitrick Ben Santer et al. have a new paper out in Nature Climate Change arguing…
Evidence that humans are responsible for global warming hits ‘gold standard’ certainty level
An article from Apple news notes: OSLO – Evidence for man-made global warming has reached a “gold standard” level of certainty, adding pressure for cuts in greenhouse gases to limit…
RSS Global Lower Troposphere Temperature Data for 2016 Confirm Results from UAH
That is, for 2016, the Temperatures of Earth’s Atmosphere Nearest to Its Surface Were an Insignificant 0.02 Deg C Higher than the Previous El Niño-Related High in 1998. Guest Post…
January 2016 Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly Update
Guest Post by Bob Tisdale UPDATE: All graphs with UAH lower troposphere temperature data have been updated from beta version 6.4 to 6.5. Thanks, Nick Stokes. This means Figure 4…
Annual Global Lower Troposphere Temperature (TLT) Anomaly Update – Distant Third Warmest for 2015
Guest Post by Bob Tisdale As expected, annual global lower troposphere temperature (TLT) anomalies in 2015 for both the RSS and UAH datasets ranked a remote third warmest. See Figures…
A Foolish Bet about 2016 Global Surface Temperatures – It's Nothing More than a Silly Publicity Stunt
Guest Post by Bob Tisdale SEE UPDATE 2 – Dr. Boslough’s wager is truly a sucker bet. TheHuffingtonPost published a laughable post on December 31st by Sandia Labs’ Mark Boslough…
May 2015 Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly & Model-Data Difference Update
Guest Post by Bob Tisdale This post provides an update of the data for the three primary suppliers of global land+ocean surface temperature data—GISS through May 2015 and HADCRUT4 and…
New UAH Lower Troposphere Temperature Data Show No Global Warming for More Than 18 Years
Guest Post by Bob Tisdale Dr. Roy Spencer introduced the updated and much corrected UAH atmospheric temperature data in his blog post Version 6.0 of the UAH Temperature Dataset Released:…
25 Years of Monitoring Global Temperatures from Satellites and an Interview with Christy and Spencer of UAH
Guest Post by Bob Tisdale It’s been 25 years since Spencer and Christy of the University of Alabama at Huntsvillle published their 1990 paper Precise Monitoring of Global Temperature Trends…
September 2014 Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly Update
Guest Post by Bob Tisdale This post provides an update of the data for the three primary suppliers of global land+ocean surface temperature data—GISS through September 2014 and HADCRUT4 and…
August 2014 Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly Update
Guest Post by Bob Tisdale This post provides an update of the data for the three primary suppliers of global land+ocean surface temperature data—GISS through August 2014 and HADCRUT4 and…
July 2014 Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly Update
This post provides an update of the data for the three primary suppliers of global land+ocean surface temperature data—GISS through July 2014 and HADCRUT4 and NCDC through June 2014—and of…
June 2014 Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly Update
Sorry this update is late. I got sidetracked with the post about Risbey et al. (2014), and the post about the new climate model, now with knobs. This post provides…
May 2014 Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly Update
This post updates the data for the three primary suppliers of global land+ocean surface temperature data—GISS through May 2014 and HADCRUT4 and NCDC through April 2014—and of the two suppliers…
Can GISS And Other Data Sets Set Records in 2014? (Now Includes April Data)
Guest Post by Werner Brozek (Edited By Just The Facts) GISS and other sets are poised to set new records in 2014, even without an El Nino. The present GISS…
April 2014 Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly Update
Initial Notes: This is the first monthly update to include lower troposphere temperature (TLT) anomaly data. To make this post as timely as possible, only GISS LOTI and the two…
On the Differences and Similarities between Global Surface Temperature and Lower Troposphere Temperature Anomaly Datasets
UPDATE: See the correction at the end of the post, which pertained to the discussion of the trend maps in Figures 13 and 14. I’ve crossed out the paragraph between…
July 1912 GISS Anomaly (-0.47) Was Warmer Than January 2007 GISS Anomaly (+0.94) – (Now Includes February Data)
Image Credit: The above graphic was sourced from this article by John Kehr on his blog The Inconvenient Skeptic, and he also authored this interesting article on WUWT. Guest Post…
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