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"And ye shall know the truth, and the truth shall make you free." - John 8:32
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Author:  Joseph D'Aleo
Bio: Joseph D'Aleo
Date:  July 17, 2008
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Latest NOAA Temperatures in Total Disagreement with NASA Satellite Temperatures

NOAA continues to shamelessly use bad temperature data to create a false record of warming where cooling has actually been observed.

It was the eighth warmest June on record for the globe, the National Oceanic and Atmospheric Administration reported Wednesday in the 129 years since records began in 1880. And the first six months of the year were the ninth warmest since record keeping began in 1880, NOAA’s National Climatic Data Center reported. The planets average temperature for June was 60.8 degrees Fahrenheit, 0.9 degrees warmer than average for the month.

DON’T BELIEVE A WORD OF IT. Just a few days ago, the University of Alabama, Huntsville came out with their global assessment and they reported the 22nd warmest in the 30 years of records in their data base (in other words the 9th coldest). In fact, their global mean was actually below the average (base period 1979-1998) with a value of -0.11C (-0.19F). This is a full 1.1F degrees colder than the NOAA guesstimate. The other NASA satellite source, RSS had June as the 13th coldest out of the last 30 years.


NASA MSU June Temperatures since 1979.

The global data bases suffer from major station dropout after 1990 (number dropped from 6000 to less than 2000) and a ten fold increase in the number of missing months in the stations that report. There are serious problems with their algorithms for assessing whether a station is urban or rural and adjusting for local land use changes. There are major siting issues, many of which Anthony Watts, Steve McIntyre and Roger Pielke Sr. have shown have not been properly adjusted for. An old version of a document describing these issues can be found here. Please note the NERON networks plans of NOAA morphed into the Climate Reference Network, a relatively small number (110 if fully implemented) properly sited instrument locations that should provide a better tracking of at least US climate in the future but will not resolve the historical US and current global discrepancies.

Time has come for a major independent investigation of the data sets, compilation methodology and adjustment practices (and records) for the global data sets of NOAA, NASA and Hadley. Steve McIntyre and Anthony Watts are doing their best finding problems but Steve has run into many roadblocks suggesting folks may have something to hide. Meanwhile we will trust only the UAH and RSS.

Try this to see for yourself how bad the global station data is. Go to this site (GISS - virtually the same as NOAAs GHCN though the adjustments made differ), scroll down to the map and click on any region. You will see stations listed - notice the highly variable reporting periods. Start clicking on stations. You will get plots. But before you move to other stations go to the bottom and click on “Download monthly data as text”. You will see for many/most stations numerous “999.9"s meaning missing data. How do you come up with an annual averages when one to multiple months are missing? That is like making beef stew but without the beef.  I was told that in many cases the data is available (Environment Canada tells us they have their data we show as missing) but that NOAA and NASA is making no efforts to go out and get it. Our cry should be after every NOAA press release “Where's the beef?”

Joseph D'Aleo
ICECAP (Executive Director)

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Biography - Joseph D'Aleo

Joseph D’Aleo was the first Director of Meteorology at the cable TV Weather Channel. He has over 30 years experience in professional meteorology. Mr. D’Aleo was Chief Meteorologist at Weather Services International Corporation and Senior Editor of ŇDr. DewpointÓ for WSI’s popular Intellicast.com web site. He is a former college professor of Meteorology at Lyndon State College. He has authored and presented a number of papers as well as published a book focused on advanced applications enabled by new technologies and how research into ENSO and other atmospheric and oceanic phenomena has made skillful seasonal forecasts possible. Mr. D’Aleo has also authored many articles and made numerous presentations on the roles cycles in the sun and oceans have played in climate change.

Mr. D’Aleo is a Certified Consultant Meteorologist and was elected a Fellow of the American Meteorological Society (AMS). He has served as a member and then chairman of the American Meteorological Society’ Committee on Weather Analysis and Forecasting, and has co-chaired national conferences for both the American Meteorological Society and the National Weather Association. Mr. D’Aleo was elected a Councilor for the AMS.

Joseph D’Aleo is a graduate of the University of Wisconsin BS, MS and was in the doctoral program at NYU.

Mr. D’Aleo’s areas of expertise include climatology, natural factors involved in climate change, weather and climate prediction, and North Atlantic Oscillation (NAO).


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