<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;">Gostaria de plotar uma figura onde os meses ficassem no eixo X, a precipitação ficasse na forma de barras com a escala Y do lado esquerdo e a temperatura ficasse na forma de linha com a escala do lado esquerdo.<br>Os dados seguem abaixo:<br><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Arial; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: medium; "><span class="Apple-style-span" style="font-family: Monospace; font-size: 13px;
line-height: 17px; text-align: -webkit-left; white-space: pre-wrap; "><pre tabindex="0" class="G1dpdwhmFL" style="font-family: Monospace; font-size: 10pt !important; outline-style: none; outline-width: initial; outline-color: initial; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; white-space: pre-wrap !important; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; line-height: 1.3; "> mês prec tmed
Jan 161.2 22.8
Feb 158.3 23.4
Mar 155.6 23.5
Apr 142.4 21.7
May 39.0 18.4
Jun 22.4 18.4
Jul 7.0 18.4
Aug 34.4 20.5
Sep 50.5 20.6
Oct 62.8 23.4
Nov 113.3 23.0
Dec 185.8 23.2</pre></span></span>Como devo proceder após usar barplot(mês~prec)?<br>Muito obrigado.<br></td></tr></table>