tempLines = arcAreasLayer.select("#components").selectAll(".tempLines")
.data(orlando4)
.join("line")
.attr("x1", d => polarXY(scaleRadius(innerRadiusTemp(d)), (d.month-1)*30 + 6).x)
.attr("y1", d => polarXY(scaleRadius(innerRadiusTemp(d)), (d.month-1)*30 + 6).y)
.attr("x2", d => polarXY(scaleRadius(outerRadiusTemp(d)), (d.month-1)*30 + 6).x)
.attr("y2", d => polarXY(scaleRadius(outerRadiusTemp(d)),(d.month-1)*30 + 6).y)
.classed("tempLines",true);