Ordena(ASC) as capitais pela minima diaria

clima_tempo.js

// http://www.climatempo.com.br/brasil
var tables = jQuery(".columns table.medium-6");

var getTableData = function(table) {
  return jQuery.map(table.find('tbody > tr'), function(element, index) {
    var _element = jQuery(element);
    var scope = _element.find('td');
    
    var city_name = scope.find('a.txt-blue').text(),
        minimum = scope.find('span.txt-black').first().text(),
        maximum = scope.find('span.txt-black').last().text();

    return { city_name: city_name, minimum: parseInt(minimum), maximum: parseInt(maximum)}
  })
}

data = tables.map(function(index, element) {
  return getTableData(jQuery(element))
}).sort(function(a, b) {
  return (a.minimum - b.minimum)
})