The stations on the map are uniformely distributed, and the temperature trend is a clear representation of the climate status of the region.
Mississippi has cooled 1.043º F en 100 años, at about 0.104º F per decade. Not a big cooling, but a generalized one, covering the whole state - with only one city showing a slight warming of +0.5º F in 100 years. Hw do the IPCC and its models explain this kind of cooling? They say global warming will produce cooling in some places - but they fail to specify which places are those, and why "warming" will cause "cooling".
Global warming means there is an overall warming everywhere in the world, but there must be a reason for the cooling in some regions - reason that has not been explained by any climate model. As CO2 is blamed for the temperature increase and, as CO2 has increased steadily, there shouldn't be any cooling anywhere. As we see cooling in many places around the world, the relation between CO2 and temperature increase is a false one.
Furthermore, as the relation between CO2 and temperature is derived from computer models, these climatic models are not an accurate image of the climatic system, and they cannot give an accurate prediction of the future climate.