set data style lines set xdata time set timefmt "%b %d %H:%M:%S" set bmargin 3 set size 0.75,0.75 set xtics 7200 set format x "%H:%M" set terminal png set key on set title "LCO Weather Station" set ylabel "[C]" set y2range [0:100] set y2label "[%]" set y2tics 0,10,100 set output '~/HTML/FourStar/Status/wxinfo.png' plot '../Data/wxinfo' using 1:5 title "Dewpoint" \ , '../Data/wxinfo' using 1:4 title "Temperature" \ , '../Data/wxinfo' using 1:6 title "Humidity" axes x1y2