I posted this at the Aerodynamics Forum for those who will attempt pressure measurements, as they must reduced all their data to, Society of Automotive Engineers 'Standard Atmosphere'.
The data summary also contains all the Heat Index data for entire regions, 24-hours a day, for four days, on a running basis, to get a handle on 'Real Feel' temperatures people are experiencing.
https://w1.weather.gov/obhistory/KDFW.html