by K. Hansen, Jan5, 2024 in WUWT

Roger Pielke Jr. recently posted a piece at The Honest Broker titled:  “U.S. Climate Extremes: 2023 Year in Review   – A Very Normal Year” – which was subsequently reposted at WUWT.

In that post, he uses this graphic:

(I have increased the size of the titles for clarity – kh)

It is easy to see that the trends of both the Maximum January temperatures and the Maximum July temperatures have been rising — more so for January temperatures than July — though this is somewhat obscured by the different scales of the two graphs.   [Caveat:  The temperature record on which this graph is based is not scientifically reliable before about 1940.] Also, one has to be careful to note what exactly they are really measuring.

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