UAH Global Temperature Update for December 2020: +0.27 deg. C

From Dr. Roy Spencer’s Blog January 2nd, 2021 by Roy W. Spencer, Ph. D. The Version 6.0 global average lower tropospheric temperature (LT) anomaly for December, 2020 was +0.27 deg.…

UAH Global Temperature Update for August 2020: +0.43 deg. C

From Dr. Roy Spencer’s Blog September 1st, 2020 by Roy W. Spencer, Ph. D. The Version 6.0 global average lower tropospheric temperature (LT) anomaly for August, 2020 was +0.43 deg.…

UAH Global Temperature Update for July 2020: +0.44 deg C

The Version 6.0 global average lower tropospheric temperature (LT) anomaly for July, 2020 was +0.44 deg. C, essentially unchanged from the June, 2020 value of +0.43 deg. C.

UAH Global Temperature Update for June 2020: +0.43 deg. C

The Version 6.0 global average lower tropospheric temperature (LT) anomaly for June, 2020 was +0.43 deg. C, down from the May, 2020 value of +0.54 deg. C.

UAH Global Temperature Update for May 2020: +0.54 deg. C

Reposted from Dr. Roy Spencer’s Blog June 2nd, 2020 by Roy W. Spencer, Ph. D. The Version 6.0 global average lower tropospheric temperature (LT) anomaly for May, 2020 was +0.54…

Australia Bushfire Smoke Now Warming the Lower Stratosphere? March 2020 Update

From Dr. Roy Spencer’s Blog April 1st, 2020 by Roy W. Spencer, Ph. D. Last month I noted how the global average lower stratospheric temperature had warmed considerably in recent…

The UAH Global Temperature Dataset at 30 Years: A Look Back at the Early Days

Reposted from Dr. Roy Spencer’s Blog March 30th, 2020 by Roy W. Spencer, Ph. D. Today (Monday, March 30) is the 30th anniversary of our publication in Science describing the…

CMIP5 Model Atmospheric Warming 1979-2018: Some Comparisons to Observations

From Dr. Roy Spencer’s Blog December 12th, 2019 by Roy W. Spencer, Ph. D. I keep getting asked about our charts comparing the CMIP5 models to observations, old versions of…

UAH Global Temperature Update for November 2019: +0.55 deg. C

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.…

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…