So the news cycle went hyperbolic over a single dubious hot day in records that only go back 0.01% of human existence. Remember when "30 year trends" were all that mattered?

Let's ignore for the moment that the error bars on measurements of global temperature in 1899 would make any normal scientist blush. Who believes for one minute even today we can measure the global surface temperature to one hundredth of a degree? The cringeworthy insignificant digits were everywhere.  On Monday the Earths surface was supposedly 17.01 degrees Celsius for the first time in "human history". Then Tuesday it was 17.18C, Hallelujah.  Who are we kidding?

Probably the biggest lie was to call this "human history" as if the ancient Egyptians were measuring the temperature on Earth and every day of the week. Are we really sure we know what the temperature was on July 3, 2201 BC? Maybe it was 17.31C that day — prove me wrong? We have no idea how hot the "hottest days" were for 99% of human civilization. The best proxies we have can't tell us what the temperature was for 24 hour periods. We can't compare 20 year smoothed averages with a single 24 hour snapshot. Well, scientific prostitutes can, but not real scientists.

If it was a record "hottest day", it might have been the hottest day in the last 40 years (maybe, and if only we had good thermometers, didn't put them at airports, near air conditioners and incinerators, didn't go electronic, hide the calibration data, and adjustify the records, eh?). It's a big so-what.

And in the end we know it there have been hotter years before in human civilization, and probably thousands of them.

Who is trying to erase the Holocene?
Don't they teach climate scientists anything anymore?  Karsten Haustein, from the University of Leipzig was telling the BBC that July will possibly be the hottest "since the Eemian",  120,000 years ago, as if the Holocene optimum period didn't exist.

A mere 5,000 years ago sea levels were higher, corals were happy, people thrived, and Greenland was a lot warmer. This was a global phenomenon — higher sea levels and some 6,000 boreholes drilled around the world show the same pattern.