View source for Template:Climate chart/celsius column i

<div style="width:1.5em;height:17em;position:relative;padding:0;margin:0">
<div style="height:0em;bottom:2em;width:1.6em;position:absolute;left:0;border-bottom:dotted 1px #abc;padding:0;margin:0">&nbsp;</div>
<div style="background:#ace;-webkit-print-color-adjust:exact;color-adjust:exact;position:absolute;bottom:2em;left:.2em;width:1.2em;height:{{#expr:{{{3|5}}}*.508/{{#ifexpr:{{{4|20}}}<30|1|{{#expr:{{{4|20}}}/30}}}}}}em;overflow:hidden">&nbsp;</div><!-- 30 in. is maximum for the height, re-scale otherwise -->
<div style="color:blue;position:absolute;bottom:.5em;left:0;width:1.6em;height:1.5em;text-align:center"><span style="font-size:70%">{{#expr:{{{3|5}}}*25.4 round {{#ifexpr:{{{3|5}}} * 25.4 <10|1|0}}}}</span></div>
<div style="height:0em;bottom:8em;width:1.6em;position:absolute;left:0;border-bottom:dotted 1px #cba;padding:0;margin:0">&nbsp;</div>
<div style="overflow:hidden;background:#e44;-webkit-print-color-adjust:exact;color-adjust:exact;position:absolute;left:.2em;width:1.2em;bottom:{{#expr:{{{1|10}}}/9+4.44}}em;height:{{#expr:({{{2|20}}}-{{{1|10}}})/9}}em;">&nbsp;</div>
<div style="color:red;position:absolute;bottom:{{#expr:{{{2|20}}}/9+4.44}}em; left:-.4em;width:1.6em;height:1.5em;text-align:right"><span style="font-size:80%">{{#ifexpr:(({{{2|20}}}-32)/1.8 round 0) < 0 |−}}{{#expr:abs (({{{2|20}}}-32)/1.8 round 0)}}</span></div>
<div style="color:red;position:absolute;bottom:{{#expr:{{{1|10}}}/9+2.94}}em; left:-.4em;width:1.6em;height:1.5em;text-align:right"><span style="font-size:80%">{{#ifexpr:(({{{1|10}}}-32)/1.8 round 0) < 0 |−}}{{#expr:abs (({{{1|10}}}-32)/1.8 round 0)}}</span></div>
</div>