var h = new Graph(200,120,'#000000',22,0,0,true);
h.addRow(-999,-999,-999,-999,-999,-999,-999,-999,-999,-999,-999,-999,-999,-999,-999,-999,-999,-999,-999,-999,-999,-999,-999,-999,-999,-999,-999,-999,-999,-999,-999,-999,-999,-999,-999,23.5,23.9,24.3,25.6,26.6,26.5,26.7,26.8,25.7,25.1,24.6,24.5,24.9);
h.scale = 1;
h.setTime(20,00,false);
h.inc =30;
h.skip =12;
h.title = "Indoor temperature: last 24 hours";
// h.xLabel = "Time";
h.yLabel = " °C";
h.build();