Latest Global Temp. Anomaly (December ’18: +0.25°C) UAH Global Temperature Update for December 2018: +0.25 deg. C

Reposted from Dr. Roy Spencer’s Blog +0.25 deg. C January 2nd, 2019 by Roy W. Spencer, Ph. D. 2018 was 6th Warmest Year Globally of Last 40 Years The Version 6.0 global average lower tropospheric temperature (LT) anomaly for December, 2018 was +0.25 deg. C, down a little from +0.28 deg. C in November: Global…

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Further to the UAH Lower Temperature Bound

By David Archibald [This looks more like a technical analysis of a stock than a discussion of physical processes to me.  Any time series will have a lower bound.  Selecting a few of those data points that seem to fall on a straight line and asserting that they are bounded by an undefined feedback mechanism…

UAH Arctic Temperature Profile

Guest Essay by Kip Hansen   Last week Dr. Roy Spencer treated us to the latest UAH Global Temperature Update.  Overall, the ”global average lower tropospheric temperature (LT) anomaly for October, 2018 was +0.22 deg. C, up a little from +0.14 deg. C in September”. Dr. Spencer was kind enough to include in his post,…

UAH global temperature – little change in October

UAH Global Temperature Update for October, 2018: +0.22 deg. C The Version 6.0 global average lower tropospheric temperature (LT) anomaly for October, 2018 was +0.22 deg. C, up a little from +0.14 deg. C in September. The linear temperature trend of the global average lower tropospheric temperature anomalies from January 1979 through October 2018 remains at…

UAH: Globally, the coolest September in the last 10 years.

From Dr. Roy Spencer: UAH Global Temperature Update for September, 2018: +0.14 deg. C Globally, the coolest September in the last 10 years. The Version 6.0 global average lower tropospheric temperature (LT) anomaly for September, 2018 was +0.14 deg. C, down a little from +0.19 deg. C in August: This was the coolest September in…

UAH Global Temperature Report: June 2018

Global Temperature Report: June 2018 Global climate trend since Dec. 1 1978: +0.13 C per decade June Temperatures (preliminary) Global composite temp.: +0.21 C (+0.38 °F) above seasonal average Northern Hemisphere.: +0.38 C (+0.68 °F) above seasonal average Southern Hemisphere.: +0.04 C (+0.07 °F) above seasonal average Tropics.: +0.12 C (+0.22 °F) above seasonal average…

UAH finds a warming error in satellite data, lowers "tropical hotspot" temperature trend, contradicts IPCC models

From the University of Alabama, Huntsville via email from Dr. John Christy. Weather Satellite Wanders Through Time, Space, Causing Stray Warming to Contaminate Data In the late 1990s, the NOAA-14 weather satellite went wandering through time and space, apparently changing the record of Earth’s climate as it went. Designed for an orbit synchronized with the…

UAH Global Temperature Report: February 2018

Global climate trend since Nov. 16, 1978: +0.13 C per decade February temperatures (preliminary) Global composite temp.: +0.20 C (about 0.36 degrees Fahrenheit) above 30-year average for February. Northern Hemisphere: +0.24 C (about 0.43 degrees Fahrenheit) above 30-year average for February. Southern Hemisphere: +0.15 C (about 0.27 degrees Fahrenheit) above 30-year average for February. Tropics:…

UAH: 2017 was third warmest year in satellite record

From the University of Alabama, Huntsville. Global Temperature Report: December 2017 Global climate trend since Nov. 16, 1978: +0.13 C per decade December temperatures (preliminary) Global composite temp.: +0.41 C (about 0.74 degrees Fahrenheit) above 30-year average for December. Northern Hemisphere: +0.50 C (about 0.90 degrees Fahrenheit) above 30-year average for December. Southern Hemisphere: +0.33…