NCDC has released this completely fake graph, which shows a rapid warming in US August temperature.
Their thermometer data doesn’t look anything like that though.
The animation below alternates between their measured and published temperatures.
The next graph shows their alterations to August temperature. They have massively cooled the past and are starting to warm the present.
Published NOAA US temperature trends have nothing to do with scientific or historical reality, and everything to do with providing political support for politicians who want the public to believe that CO2 is ruining the climate.
This is what the original US Weather Bureau map for August 1936 looked like, before the modern experts chopped 1.7ºF off the August 1936 temperature. Almost the entire US was blistering hot that month.