{"id":2530,"date":"2026-04-23T09:40:46","date_gmt":"2026-04-23T12:40:46","guid":{"rendered":"https:\/\/www.noticiasbrown.com\/?p=2530"},"modified":"2026-04-23T08:30:16","modified_gmt":"2026-04-23T11:30:16","slug":"masa-de-aire-polar-con-frio-y-heladas-cuando-bajan-las-temperaturas-en-buenos-aires","status":"publish","type":"post","link":"https:\/\/www.noticiasbrown.com\/?p=2530","title":{"rendered":"Masa de aire polar, con fr\u00edo y heladas: cu\u00e1ndo bajan las temperaturas en Buenos Aires"},"content":{"rendered":"<div class=\"detail-header-wrapper\">\n<h3 id=\"p-1776895134338-61619\" class=\"ignore-parser\">El informe del sitio especializado Meteored alerta por la llegada de una ola polar, con el primer fr\u00edo del a\u00f1o. C\u00f3mo impactar\u00e1 en Buenos Aires.<\/h3>\n<section class=\"detail-body first-paragraph\">\n<section id=\"note-body\" class=\"body-content note-body content-protected-false\" data-twitter-link=\"https:\/\/twitter.com\/intent\/tweet?url=https:\/\/www.minutouno.com\/c6269797&amp;v\u00eda=Ambitocom&amp;related=MinutoUno&amp;text=\">\n<p id=\"p-1776895136129-87540\" data-path-to-node=\"0\">La din\u00e1mica meteorol\u00f3gica de los pr\u00f3ximos d\u00edas marca el inicio de una transici\u00f3n estacional profunda, y el pron\u00f3stico anticipa una semana dividida en dos etapas: una fase inicial de\u00a0<strong>lluvias<\/strong>\u00a0intensas en el noreste y un cierre dominado por el ingreso de una\u00a0<strong data-path-to-node=\"0\" data-index-in-node=\"254\">masa de aire polar<\/strong>\u00a0que traer\u00e1\u00a0<strong>fr\u00edo<\/strong>\u00a0y las primeras heladas del a\u00f1o a la regi\u00f3n central.<\/p>\n<\/section>\n<\/section>\n<section class=\"detail-body second-paragraph\">\n<section class=\"body-content note-body content-protected-false\">\n<p id=\"p-1776895843605-96084\" data-path-to-node=\"0\">La semana arranc\u00f3, en\u00a0<strong>Buenos Aires<\/strong>, con dos jornadas con lluvias intensas, pero transcurre con buenas condiciones del clima y amplitud t\u00e9rmica, con bajas marcas en horas de la ma\u00f1ana y noche, y m\u00e1s templadas al mediod\u00eda y tarde.<\/p>\n<section class=\"detail-body\">\n<section class=\"body-content note-body content-protected-false\">\n<p id=\"p-1776895894780-61229\" data-path-to-node=\"0\">Si bien se acerca una nueva seguidilla de inestabilidad, el foco ahora est\u00e1 puesto en la llegada del fr\u00edo, acorde a la \u00e9poca oto\u00f1al y cerca del desembarco del invierno.<\/p>\n<\/section>\n<\/section>\n<section class=\"detail-body\">\n<section class=\"body-content note-body content-protected-false\">\n<p id=\"p-1776896256513-70283\" data-path-to-node=\"0\">\n<\/section>\n<\/section>\n<section class=\"detail-body\">\n<section class=\"body-content note-body content-protected-false\">\n<h2 id=\"p-1776896256670-90095\" data-path-to-node=\"0\">C\u00f3mo estar\u00e1 el clima esta semana<\/h2>\n<p id=\"p-1776895136129-50690\">De acuerdo con el informe del sitio Meteored, el jueves, el foco de inestabilidad se ubicar\u00e1 en el Litoral (Corrientes, Misiones y Chaco), con acumulados de lluvia de hasta\u00a0<strong data-path-to-node=\"3,0,0\" data-index-in-node=\"124\">80 mm<\/strong>. Mientras tanto, el norte gozar\u00e1 de m\u00e1ximas de hasta\u00a0<strong data-path-to-node=\"3,0,0\" data-index-in-node=\"183\">28 \u00b0C<\/strong>\u00a0y el centro promediar\u00e1 los\u00a0<strong data-path-to-node=\"3,0,0\" data-index-in-node=\"216\">22 \u00b0C<\/strong>.<\/p>\n<\/section>\n<\/section>\n<section class=\"detail-body\">\n<section class=\"body-content note-body content-protected-false\">\n<p id=\"p-1776895970419-32741\">Para el viernes, las lluvias se retraen hacia el extremo noreste y Uruguay, aunque comenzar\u00e1n a registrarse precipitaciones d\u00e9biles en Santa Fe, anticipando el cambio de tiempo. El s\u00e1bado, en tanto, el frente fr\u00edo avanzar\u00e1 sobre la franja central del pa\u00eds, provocando lluvias de entre\u00a0<strong data-path-to-node=\"3,2,0\" data-index-in-node=\"94\">10 mm y 20 mm<\/strong>\u00a0en C\u00f3rdoba, Entre R\u00edos y Santa Fe.<\/p>\n<p id=\"p-1776895988535-85085\">\n<h2 id=\"p-1776895136129-446\">Cu\u00e1ndo llega el fr\u00edo a Buenos Aires<\/h2>\n<p id=\"p-1776895136129-72893\" data-path-to-node=\"6\">La provincia de Buenos Aires ser\u00e1 una de las zonas m\u00e1s afectadas por el cambio de masa de aire, con un cronograma de tiempo que obliga a preparar el abrigo:<\/p>\n<ul id=\"p-1776895136129-47202\" data-path-to-node=\"7\">\n<li id=\"p-1776895136129-55670\">\n<p id=\"p-1776895136129-81206\" data-path-to-node=\"7,0,0\"><strong data-path-to-node=\"7,0,0\" data-index-in-node=\"0\">S\u00e1bado de transici\u00f3n:<\/strong>\u00a0Durante la jornada, el pasaje del frente fr\u00edo afectar\u00e1 principalmente al\u00a0<strong data-path-to-node=\"7,0,0\" data-index-in-node=\"95\">norte de la provincia<\/strong>, con lluvias moderadas y el inicio de un descenso t\u00e9rmico marcado hacia la noche.<\/p>\n<\/li>\n<li id=\"p-1776895136129-38865\">\n<p id=\"p-1776895136129-54066\" data-path-to-node=\"7,1,0\"><strong data-path-to-node=\"7,1,0\" data-index-in-node=\"0\">Domingo y lunes de riesgo:<\/strong>\u00a0Se espera que el domingo sea el d\u00eda clave. Con el cielo despejado y vientos en calma, la p\u00e9rdida de calor ser\u00e1 intensa.<\/p>\n<\/li>\n<li id=\"p-1776895136129-30452\">\n<p id=\"p-1776895136129-88485\" data-path-to-node=\"7,2,0\"><strong data-path-to-node=\"7,2,0\" data-index-in-node=\"0\">M\u00ednimas bajo la lupa:<\/strong>\u00a0En el\u00a0<strong data-path-to-node=\"7,2,0\" data-index-in-node=\"28\">sur y oeste bonaerense<\/strong>, las temperaturas caer\u00e1n al rango de entre\u00a0<strong data-path-to-node=\"7,2,0\" data-index-in-node=\"94\">0 \u00b0C y 4 \u00b0C<\/strong>. Esto aumenta significativamente la probabilidad de\u00a0<strong data-path-to-node=\"7,2,0\" data-index-in-node=\"158\">heladas<\/strong>, lo que representa un punto cr\u00edtico para la actividad agropecuaria y los cultivos tard\u00edos de la regi\u00f3n.<\/p>\n<\/li>\n<\/ul>\n<div id=\"8215236-Libre-1452392455_wrap\" class=\"embed_cont type_imagen\" contenteditable=\"false\">\n<div id=\"8215236-Libre-1452392455_content\" class=\"embed_content\"><img decoding=\"async\" id=\"8215236-Libre-1452392455_embed\" title=\"El sitio especializado Meteored espera por la llegada de una masa de aire fr&amp;iacute;o para Buenos Aires.&amp;nbsp;\" src=\"https:\/\/media.minutouno.com\/p\/9995ad72df221092869bb80dfe277ba5\/adjuntos\/150\/imagenes\/043\/322\/0043322368\/610x0\/smart\/image.png\" alt=\"El sitio especializado Meteored espera por la llegada de una masa de aire fr&amp;iacute;o para Buenos Aires.&amp;nbsp;\" width=\"610\" height=\"undefined\" data-td-src-property=\"https:\/\/media.minutouno.com\/p\/9995ad72df221092869bb80dfe277ba5\/adjuntos\/150\/imagenes\/043\/322\/0043322368\/610x0\/smart\/image.png\" \/><\/div>\n<div id=\"p-1776896163962-54082\" class=\"embed_wrapper-cont\">\n<div id=\"8215236-Libre-1452392455_epigrafe\" class=\"embed_epigrafe\">\n<p id=\"p-1776896190122-27258\">El sitio especializado Meteored espera por la llegada de una masa de aire fr\u00edo para Buenos Aires.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<p id=\"p-1776896142947-11848\">\n<p id=\"p-1776895136129-54353\" data-path-to-node=\"10\">Para el domingo y lunes, la masa de aire de origen polar se consolidar\u00e1 en casi todo el territorio nacional. En la\u00a0<strong data-path-to-node=\"10\" data-index-in-node=\"115\">Patagonia<\/strong>, el fr\u00edo ser\u00e1 extremo con m\u00ednimas por debajo de los\u00a0<strong data-path-to-node=\"10\" data-index-in-node=\"177\">0 \u00b0C<\/strong>, mientras que en la regi\u00f3n central (La Pampa, San Luis, Mendoza y C\u00f3rdoba) se esperan condiciones de gran estabilidad pero con temperaturas muy bajas durante las madrugadas.<\/p>\n<p id=\"p-1776895136129-41597\" data-path-to-node=\"11\">Este escenario exige especial atenci\u00f3n en el manejo de ganado y protecci\u00f3n de cultivos sensibles en zonas rurales, valles y bajos, donde el enfriamiento ser\u00e1 m\u00e1s eficiente.<\/p>\n<\/section>\n<\/section>\n<p data-path-to-node=\"0\">\n<\/section>\n<\/section>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>El informe del sitio especializado Meteored alerta por la llegada de una ola polar, con&#8230;<\/p>\n","protected":false},"author":1,"featured_media":2531,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_hide_featured_image":false,"_jetpack_featured_image_duplicate_dismissed":0,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[4],"tags":[23,15,494,495,40],"class_list":["post-2530","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sociedad","tag-buenos-aires","tag-clima","tag-frio","tag-frio-polar","tag-meteored"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"El informe del sitio especializado Meteored alerta por la llegada de una ola polar, con el primer fr\u00edo del a\u00f1o. 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La din\u00e1mica meteorol\u00f3gica de los pr\u00f3ximos d\u00edas marca el inicio de una transici\u00f3n estacional profunda, y el pron\u00f3stico anticipa una semana dividida en dos etapas: una fase inicial de lluvias intensas en\" \/>\n\t<meta name=\"robots\" content=\"noindex, nofollow, max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"EDITORIAL\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/www.noticiasbrown.com\/?p=2530\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.1.1\" \/>\n\t\t<meta property=\"og:locale\" content=\"es_ES\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Noticias Brown -\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Masa de aire polar, con fr\u00edo y heladas: cu\u00e1ndo bajan las temperaturas en Buenos Aires - Noticias Brown\" \/>\n\t\t<meta property=\"og:description\" content=\"El informe del sitio especializado Meteored alerta por la llegada de una ola polar, con el primer fr\u00edo del a\u00f1o. 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