The volcano in question occurred at the end of January 2022. Not much happened until around May 2023. Then, however, the “impulse response” of the climate system probably took place:…
Category: Global Temperature Update
New WUWT Global Temperature Feature: Anomaly vs. Real-World Temperature
One of the most frightening aspects of global warming, aka “climate change” is the graphs produced from temperature data for public consumption and trumpeted by an unquestioning and compliant media.…
HadCRUT, Numbers 4 And 5
Guest Post by Willis Eschenbach The HadCRUT record is one of several main estimates of the historical variation in global average surface temperature. It’s kept by the good folks at…
Blowing Hot And Cold
Guest Post by Willis Eschenbach My mind runs to curious things. Today it went to this one of Aesop’s Fables: A man and a satyr once poured out libations together…
October 2018 Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly Update
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…
A Quick Post before the Monthly Global Surface and TLT Temperature Update
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…
Do Doomsters Know How Much Global Surface Temperatures Cycle Annually
Alternate Title: The Annual Cycle in Global Land+Ocean Surface Temperature IS Far Greater Than 1.5 Deg C, AND Much-Much-MUCH Greater Than 1.5 Deg C Annually for Global Land Air Surface…
September 2018 Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly Update
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…
The New RSS TLT Data is Unbelievable! (Or Would That Be Better Said, Not Believable?) A quick Introduction
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…
Where The Warmth Is
Guest Post by Willis Eschenbach I got to thinking about the “hiatus” in warming in the 21st Century, and I realized that the CERES satellite dataset covers the period since…
Can You Explain UAH6? (Now Includes September Data)
Guest Post by Werner Brozek, Excerpts from Des and Edited by Just The Facts At Dr. Roy Spencer’s site, regular commenter Des posted a very interesting analysis with respect to…
HADCRU Power and Temperature
By Andy May Generally, it is agreed that the Earth’s top-of-atmosphere (TOA) energy budget balances to within the margin of error of the estimates (see Kiehl and Trenberth, 1997). The…
Will 2017 Set Records? (Now Includes June and July Data)
Guest Post by Werner Brozek, and Edited by Just The Facts Source UAH RSS4 Had4 Sst3 GISS 16ave 0.510 0.778 0.773 0.613 0.99 6mave 0.746 0.542 0.94 7mave 0.306 0.532…
July 2017 Projected Temperature Anomalies from NCEP/NCAR Data
Guest Post By Walter Dnes In continuation of my Temperature Anomaly projections, the following are my July projections, as well as last month’s projections for June, to see how well…
La Niña Puzzle (Now Includes February and March Data)
Guest Post by Werner Brozek, and Edited by Just The Facts Source UAH RSS Had4 Sst3 GISS JFM17ave 0.277 0.399 0.517 JFM15ave 0.215 0.334 0.423 JF17ave 0.793 1.01 JF15ave 0.697…
How Imminent is the RSS Pause? (Now Includes January and February Data)
Guest Post by Werner Brozek, Extended Comments from Barry and Edited by Just The Facts UAH (University of Alabama in Huntsville) and RSS (Remote Sensing Systems) are two major satellite…
How Imminent is the UAH Pause? (Now Includes Some January Data)
Guest Post by Werner Brozek, Excerpts from Barry and Edited by Just The Facts At Dr. Roy Spencer’s site, regular commenter Barry posted seven very interesting comments, begining here, with respect…
Warmest Ten Years on Record (Now Includes all December Data)
Guest Post by Werner Brozek, Edited by Just The Facts The table below ranks the warmest ten years according to the five data sets I cover. For each of these…
December 2016 Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly Update – With a Look at the Year-End Annual Results
Guest Post 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…
Satellite Records and Slopes Since 1998 are Not Statistically Significant. (Now Includes November and December Data)
Guest Post by Werner Brozek, Edited by Just The Facts As can be seen from the above graphic, the slope is positive from January 1998 to December 2016, however with…
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