It is amazing how one stumbles into new information. I was looking at Arkansas October temperature history and noticed that it was cooling. I then checked Oklahoma--my home state, and it too was cooling. Before I knew it I had gone through every one of the lower 48 states. Only three states have October warming trends, Florida, Utah and Nevada. I was amazed. Why is this?
Well October is the in between month. Airconditioners which warm our thermometers in the summer are shut down (picture below), but the heating which warms our thermometers in the winter aren't going full blast yet.
So, October may be one of two months that one can actually get a relatively heat source free look at what is happening to the global climate. As you look at the charts below remember one thing, one very important thing--CO2 should work all year round, not just in specific months and not work in other months, like October. Clearly what you will see below is that CO2 has not warmed October in the US.
Let's start with South Dakota because it shows something that the CRU climatologists were aware of--a cooling since 1960. The trees of the world show cooling since 1960 and the climatologists specifically excluded the tree ring data after 1960 to 'hide the decline'. You can clearly see the turn down in temperature in 1960.
In documents/harris-tree/calibrate_nhrecon.pro the lying climatologists write the following in their program.
; Calibrates, usually via regression, various NH and quasi-NH records
; against NH or quasi-NH seasonal or annual temperatures.
; Specify period over which to compute the regressions (stop in 1960 to avoid
; the decline that affects tree-ring density records)
Other states show cooling starting as far back as the 1940s with the cooling never stopping in 1975 as is often claimed.
Note that these charts comes from NOAA at this site
I hate to have to admit it but my home state of Oklahoma is also backwards with regards to global warming. Since 1940 Octobers there have also been cooling.
Global warming hysteriacs certainly won't be mentioning the 60 years of October cooling in Iowa.
The cooling is probably due to inbreeding up there.
CO2 takes a vacation in October. Even the entire US shows cooling over the past 70 years in October--a month they don't run airconditioners.
Below are the other states. All of them save three Florida, Utah and Nevada show cooling or flat trends. It seems that CO2 doesn't work in October. Here they are