Gnuplot Produced by GNUPLOT 5.4 patchlevel 1 30.28 30.29 30.3 30.31 30.32 30.33 30.34 30.35 30.36 01/21 00:00 01/21 04:00 01/21 08:00 01/21 12:00 01/21 16:00 01/21 20:00 01/22 00:00 Alabama A & M University Inches Hg Date Pres Gadsden - January 21, 2022 Barometric Pressure