For all of our UK readers, now is the time for all good citizens to come to the aid of their country (and science). The Met Office refuses to release…
Category: Climate data
Christy on questions about UAH seasonal signals
As promised, I contacted Dr. John Christy regarding the seasonal signal that the anonymous blogger “deepclimate” says he/she has identified in the UAH data, seen below. He/she says: “I am…
Animating GHCN Global Temperature Anomalies from NCDC
With the recent announcement from NCDC that June 2009 – second warmest on record globally I thought it might be interesting to go back and look at some of the older…
Out of Africa: A new paper by Christy on surface temperature issues
More weather station photos from Africa here. These stations shown and linked above are not GHCN stations as far as I can tell, but the siting was interesting nonetheless. This…
Pielke Sr. – Hypothesis on daily UAH LT records
Comments On The Current Record Global Average Lower TroposphereTemperatures From Climatesci.org Roger Pielke Sr. In the last couple of weeks, the onset of the El Niño, that was discussed on…
NOAA/NCDC: June 2009 – second warmest on record globally
There’s some really interesting things going on with global temperature. On one hand we have UAH and RSS which show Global Temperature anomalies near zero, while NCDC/NOAA and GISS (which…
GISS: World's airports continue to run warmer than ROW
Guest post by John Goetz As noted in the previous post, GISS has released their monthly global temperature summary for June, 2009. This month’s whopping anomaly of 0.63C is once…
GISS for June – way out there
NASA GISS has released their global temperature anomaly data for June 2009 and it is quite the surprise. In both the UAH and RSS satellite data sets, global temperature anomaly…
NOAA: June near average in the USA
Meanwhile the world temperature anomaly as measured by satellite is near zero – Anthony NOAA: U.S. Temperature and Precipitation Near-Average for June July 10, 2009 The June 2009 temperature and…
Key West, FL sets new subzero "record low" temperature – Update: now snowing!
That windchill is vicious, be sure to dress warmly going outside at Key West. Cold kills. Actually the new record low was colder than that shown above. It hit -27F…
How not to measure temperature, part 90
People send me stuff. My Inbox bursts daily with ideas, suggestions, papers, and photos. Here is a climate monitoring station in Tremonton Utah. Notice anything peculiar about the placement of…
RSS Global Temperature for June 09, also down
Both Lucia and Steve McIntyre beat me on this story, so I’ll defer to them. That’s what I get for going to dinner with relatives last night and sleeping in.…
UAH global temperature anomaly – hitting the slopes
Mathematician Luboš Motl takes on the new UAH data (source here) and some current thinking about slopes in global climate by adding his own perspective and analysis. Be sure to…
Pielke Sr. responds to NCDC's "Talking Points" about surfacestations.org
Roger A. Pielke Sr. Comments On The NCDC Talking Point Response To The Report “Is The U.S. Surface Temperature Record Reliable?” By Anthony Watts The National Climate Data Center (NCDC)…
How not to measure temperature, part 89 – "surface temperature"
The Hillsboro, Ohio USHCN climate station of record, measuring rainfall and the “surface” temperature. Note the MMTS temperature sensor laying flat on the ground.
UAH Global Temperature Anomaly for June 09 ~ ZERO
[Updated] UAH, straight from the source, Dr. Roy Spencer who announced it on his blog today. The was a lot of speculation last year that our global temperature would recover…
Another paper showing evidence of a solar signature in temperature records
Readers may find the title familiar, that’s because Basil Copeland and I also did a paper looking at solar signatures in climatic data, which has received a lot of criticism…
McIntyre on USHCN2's "warmer" trend treatment of Orland
Orland CA and the New Adjustments by Steve McIntyre on June 29th, 2009 In my last post, I observed that NOAA’s Talking Points applied their new “adjustments” to supposedly prove…
Tropical Tropospheric Amplification – an invitation to review this new paper
Guest Post by Willis Eschenbach The Inter-Tropical Convergence Zone from space A while ago I started studying the question of the amplification of the tropical tropospheric temperature with respect to…
NASA GISS: adjustments galore, rewriting U.S. climate history
Contiguous U.S. GISTEMP Linear Trends: Before and After Guest post by Bob Tisdale Many of us have seen gif animations and blink comparators of the older version of Contiguous U.S.…
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