Gnuplot Produced by GNUPLOT 5.4 patchlevel 1 30 40 50 60 70 80 90 100 05/17 20:00 05/19 00:00 05/20 04:00 05/21 08:00 05/22 12:00 05/23 16:00 05/24 20:00 05/26 00:00 Alabama A & M University Percent Date Current Birmingham - 7 day Relative Humidity