{"id":35110,"date":"2026-10-24T10:23:48","date_gmt":"2026-10-24T10:23:48","guid":{"rendered":"https:\/\/www.worldclock.com\/calculadora-de-datas\/"},"modified":"2026-10-24T10:23:48","modified_gmt":"2026-10-24T10:23:48","slug":"calculadora-de-datas","status":"publish","type":"page","link":"https:\/\/www.worldclock.com\/pt\/calculadora-de-datas\/","title":{"rendered":"Calculadora de Datas"},"content":{"rendered":"<div class=\"wc wc-tool-page wc-tool-page--datecalc\"><header class=\"wc-thero\"><div class=\"wc-thero__text\"><nav class=\"wc-crumbs\" aria-label=\"Breadcrumb\"><ol><li><a href=\"https:\/\/www.worldclock.com\/pt\/\">Rel\u00f3gio Mundial<\/a><\/li><li><a href=\"https:\/\/www.worldclock.com\/pt\/ferramentas\/\">Ferramentas de Hor\u00e1rio<\/a><\/li><li><span aria-current=\"page\">Calculadora de Datas<\/span><\/li><\/ol><\/nav><p class=\"wc-eyebrow\"><span aria-hidden=\"true\">\ud83e\uddee<\/span> Ferramenta gratuita<\/p><h1 class=\"wc-thero__title\">Calculadora de Datas<\/h1><p class=\"wc-thero__lead\">Conte os dias entre duas datas, ou some e subtraia dias, semanas, meses e anos \u2013 incluindo dias \u00fateis.<\/p><\/div><\/header><div class=\"wc-tool\"><div class=\"wc-dc\" data-wc-tool=\"datecalc\"><div class=\"wc-grid2\"><div class=\"wc-panel\"><h2>Dias entre duas datas<\/h2><div class=\"wc-tbar\"><label class=\"wc-field\"><span>Data inicial<\/span><input type=\"date\" data-a><\/label><label class=\"wc-field\"><span>Data final<\/span><input type=\"date\" data-b><\/label><\/div><label class=\"wc-check\"><input type=\"checkbox\" data-incl> Incluir a data final<\/label><dl class=\"wc-unix__out\" data-out1><\/dl><\/div><div class=\"wc-panel\"><h2>Somar ou subtrair<\/h2><div class=\"wc-tbar\"><label class=\"wc-field\"><span>Data inicial<\/span><input type=\"date\" data-c><\/label><label class=\"wc-field\"><span>&nbsp;<\/span><select data-op><option value=\"1\">+ somar<\/option><option value=\"-1\">\u2212 subtrair<\/option><\/select><\/label><\/div><div class=\"wc-tbar\"><label class=\"wc-field\"><span>Anos<\/span><input type=\"number\" min=\"0\" value=\"0\" data-y><\/label><label class=\"wc-field\"><span>Meses<\/span><input type=\"number\" min=\"0\" value=\"0\" data-mo><\/label><label class=\"wc-field\"><span>Semanas<\/span><input type=\"number\" min=\"0\" value=\"0\" data-w><\/label><label class=\"wc-field\"><span>Dias<\/span><input type=\"number\" min=\"0\" value=\"30\" data-d><\/label><\/div><label class=\"wc-check\"><input type=\"checkbox\" data-biz> Contar apenas dias \u00fateis (seg\u2013sex)<\/label><dl class=\"wc-unix__out\" data-out2><\/dl><\/div><\/div><\/div><\/div><section class=\"wc-section wc-tool-info\"><div class=\"wc-prose\"><h2>Como a calculadora de datas conta<\/h2><p>\u201cDias entre\u201d conta o n\u00famero de meias-noites da data inicial at\u00e9 a data final \u2013 ent\u00e3o de segunda a ter\u00e7a \u00e9 1 dia. Marque \u201cincluir a data final\u201d para contar os dois dias (\u00fatil para f\u00e9rias e eventos). Os dias \u00fateis excluem s\u00e1bados e domingos, mas n\u00e3o os feriados.<\/p><p>Ao somar meses, o dia do m\u00eas permanece o mesmo sempre que poss\u00edvel; somar um m\u00eas a 31 de janeiro d\u00e1 o \u00faltimo dia de fevereiro.<\/p><\/div><\/section><section class=\"wc-section wc-faq\"><h2>Perguntas frequentes<\/h2><details><summary>Quantos dias h\u00e1 entre duas datas?<\/summary><p>Informe as duas datas acima \u2013 a calculadora mostra o total de dias, o n\u00famero em semanas e dias, meses e dias, e os dias \u00fateis entre elas.<\/p><\/details><details><summary>Que data ser\u00e1 daqui a 90 dias?<\/summary><p>Deixe hoje como data inicial, coloque 90 em Dias e escolha \u201csomar\u201d \u2013 o resultado aparece na hora, com o dia da semana.<\/p><\/details><\/section><section class=\"wc-section wc-tools-grid\"><div class=\"wc-section__head\"><h2>Mais ferramentas de hor\u00e1rio gratuitas<\/h2><a href=\"https:\/\/www.worldclock.com\/pt\/ferramentas\/\">Todas as ferramentas \u2192<\/a><\/div><div class=\"wc-toolcards\"><a class=\"wc-toolcard wc-toolcard--age\" href=\"https:\/\/www.worldclock.com\/pt\/calculadora-de-idade\/\"><span class=\"wc-toolcard__icon\" aria-hidden=\"true\">\ud83c\udf82<\/span><span class=\"wc-toolcard__name\">Calculadora de idade<\/span><span class=\"wc-toolcard__desc\">Idade exata e pr\u00f3ximo anivers\u00e1rio.<\/span><\/a><a class=\"wc-toolcard wc-toolcard--week\" href=\"https:\/\/www.worldclock.com\/pt\/numero-da-semana\/\"><span class=\"wc-toolcard__icon\" aria-hidden=\"true\">\ud83d\uddd3\ufe0f<\/span><span class=\"wc-toolcard__name\">N\u00famero da Semana<\/span><span class=\"wc-toolcard__desc\">N\u00famero da semana atual e calend\u00e1rio.<\/span><\/a><a class=\"wc-toolcard wc-toolcard--dst\" href=\"https:\/\/www.worldclock.com\/pt\/mudancas-horario-de-verao\/\"><span class=\"wc-toolcard__icon\" aria-hidden=\"true\">\ud83c\udf17<\/span><span class=\"wc-toolcard__name\">Hor\u00e1rio de Ver\u00e3o no Mundo<\/span><span class=\"wc-toolcard__desc\">Todas as pr\u00f3ximas mudan\u00e7as de hor\u00e1rio.<\/span><\/a><a class=\"wc-toolcard wc-toolcard--buddhist\" href=\"https:\/\/www.worldclock.com\/pt\/conversor-calendario-budista\/\"><span class=\"wc-toolcard__icon\" aria-hidden=\"true\">\u2638\ufe0f<\/span><span class=\"wc-toolcard__name\">Conversor de Ano Budista<\/span><span class=\"wc-toolcard__desc\">E.B. \u2194 d.C. (calend\u00e1rio tailand\u00eas).<\/span><\/a><a class=\"wc-toolcard wc-toolcard--hijri\" href=\"https:\/\/www.worldclock.com\/pt\/conversor-calendario-hegira\/\"><span class=\"wc-toolcard__icon\" aria-hidden=\"true\">\u262a\ufe0f<\/span><span class=\"wc-toolcard__name\">Conversor de Datas da H\u00e9gira<\/span><span class=\"wc-toolcard__desc\">H\u00e9gira isl\u00e2mica \u2194 gregoriano.<\/span><\/a><a class=\"wc-toolcard wc-toolcard--hebrew\" href=\"https:\/\/www.worldclock.com\/pt\/conversor-calendario-hebraico\/\"><span class=\"wc-toolcard__icon\" aria-hidden=\"true\">\u2721\ufe0f<\/span><span class=\"wc-toolcard__name\">Conversor de Datas Hebraicas<\/span><span class=\"wc-toolcard__desc\">Calend\u00e1rio judaico \u2194 gregoriano.<\/span><\/a><a class=\"wc-toolcard wc-toolcard--chinese\" href=\"https:\/\/www.worldclock.com\/pt\/calendario-chines-e-horoscopo\/\"><span class=\"wc-toolcard__icon\" aria-hidden=\"true\">\ud83d\udc09<\/span><span class=\"wc-toolcard__name\">Calend\u00e1rio e Hor\u00f3scopo Chin\u00eas<\/span><span class=\"wc-toolcard__desc\">Data lunar e animal do hor\u00f3scopo.<\/span><\/a><a class=\"wc-toolcard wc-toolcard--japanese\" href=\"https:\/\/www.worldclock.com\/pt\/conversor-de-eras-japonesas\/\"><span class=\"wc-toolcard__icon\" aria-hidden=\"true\">\ud83c\udf8c<\/span><span class=\"wc-toolcard__name\">Conversor de Eras Japonesas<\/span><span class=\"wc-toolcard__desc\">Anos Reiwa, Heisei e Sh\u014dwa.<\/span><\/a><\/div><\/section><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":"","bs_cache_bypass_cache":0,"bs_cache_related_page":0},"class_list":["post-35110","page","type-page","status-publish","hentry"],"acf":[],"taxonomy_info":[],"featured_image_src_large":false,"author_info":{"display_name":"clocker","author_link":"https:\/\/www.worldclock.com\/pt\/author\/clocker\/"},"comment_info":"","_links":{"self":[{"href":"https:\/\/www.worldclock.com\/pt\/wp-json\/wp\/v2\/pages\/35110","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.worldclock.com\/pt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.worldclock.com\/pt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.worldclock.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.worldclock.com\/pt\/wp-json\/wp\/v2\/comments?post=35110"}],"version-history":[{"count":0,"href":"https:\/\/www.worldclock.com\/pt\/wp-json\/wp\/v2\/pages\/35110\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.worldclock.com\/pt\/wp-json\/wp\/v2\/media?parent=35110"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}