But government spokespeople rarely mention the inconvenient fact that these records are being set by less than the uncertainty in the statistics. NOAA claims an uncertainty of 14 one-hundredths of a degree in its temperature averages, or near twice the amount by which they say the record was set. NASA says that their data is typically accurate to one tenth of a degree, five times the amount by which their new record was set.
So, the new temperature records are meaningless. Neither agency knows whether a record was set.
Such misrepresentations are now commonplace in NOAA and NASA announcements. They are regularly proclaiming monthly and yearly records set by less than the uncertainties in the measurements. Scientists within the agencies know that this is dishonest.
The U.S. government is at it again, hyping meaningless records in a parameter that does not exist in order to frighten us about something that doesn’t matter.
Warmest month announcements have no scientific basis.