{"id":1650,"date":"2014-11-21T09:09:58","date_gmt":"2014-11-21T09:09:58","guid":{"rendered":"http:\/\/\/wpweb\/?page_id=1650"},"modified":"2024-03-06T06:38:36","modified_gmt":"2024-03-06T06:38:36","slug":"cu-cumuls","status":"publish","type":"page","link":"https:\/\/www.meteo.cat\/wpweb\/divulgacio\/equipaments-meteorologics\/observadors-meteorologics\/manual-de-lobservador\/generes-de-nuvols\/cu-cumuls\/","title":{"rendered":"Cu &#8211; C\u00famulus"},"content":{"rendered":"\n<h2>Definici\u00f3<\/h2>\n\n\n\n<p>Els c\u00famuls s\u00f3n n\u00favols de desenvolupament vertical que tenen la seva base en el nivell dels n\u00favols baixos, per\u00f2 que es poden estendre&nbsp; (no \u00e9s imprescindible) pels tres pisos que defineixen els n\u00favols.<br><\/p>\n\n\n\n<p>S\u00f3n n\u00favols espessos, separats, de contorns ben definits i retallats, que es desenvolupen verticalment en forma de protuber\u00e0ncies, c\u00fapules o torres.<\/p>\n\n\n\n<p>Estan constitu\u00efts principalment per gotes d\u2019aigua i sovint a la part alta, all\u00e0 on la temperatura \u00e9s inferior als 0\u00ba, per cristalls de gla\u00e7.<\/p>\n\n\n\n<h2>Consells per a l\u2019observaci\u00f3<\/h2>\n\n\n\n<p>Les parts il\u00b7luminades pel sol adquireixen sovint un color blanc immaculat i lluent, mentre que la base, molt m\u00e9s fosca, \u00e9s sensiblement horitzontal.<br><\/p>\n\n\n\n<p>Hi ha molta varietat de gruix i extensi\u00f3. Els m\u00e9s petits i agrupats indiquen temps estable, i es formen i creixen durant la primera part del dia. Quan el sol comen\u00e7a a baixar a l\u2019horitz\u00f3, eixamplen la seva base, minven l\u2019altura i esdevenen estratoc\u00famuls. Aquests n\u00favols no es desplacen en horitzontal pr\u00e0cticament i neixen i desapareixen a la mateixa zona.<\/p>\n\n\n\n<p>Quan s\u00f3n grossos i es desplacen horitzontalment associats amb altoestratus o en un cel ca\u00f2tic, poden produir precipitacions febles i alguns x\u00e0fecs, en aquest \u00faltim cas m\u00e9s habituals en latituds tropicals que no pas al nostre pa\u00eds.<\/p>\n\n\n\n<h2>Fotografies<\/h2>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><a href=\"https:\/\/static-m.meteo.cat\/wordpressweb\/wp-content\/uploads\/2014\/11\/21084223\/BIG_115595615022712_00.jpg\"><img loading=\"lazy\" width=\"700\" height=\"526\" src=\"https:\/\/static-m.meteo.cat\/wordpressweb\/wp-content\/uploads\/2014\/11\/21084223\/BIG_115595615022712_00.jpg\" alt=\"C\u00famulus\" class=\"wp-image-2943\"\/><\/a><figcaption>G\u00e8neres de n\u00favols C\u00famulus. Autor: Alfons Puertas<\/figcaption><\/figure><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Definici\u00f3 Els c\u00famuls s\u00f3n n\u00favols de desenvolupament vertical que tenen la seva base en el nivell dels n\u00favols baixos, per\u00f2 que es poden estendre&nbsp; (no \u00e9s imprescindible) pels tres pisos que defineixen els n\u00favols. S\u00f3n n\u00favols espessos, separats, de contorns ben definits i retallats, que es desenvolupen verticalment en forma de protuber\u00e0ncies, c\u00fapules o torres. [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":1326,"menu_order":0,"comment_status":"closed","ping_status":"open","template":"template-sidebar.php","meta":{"_mi_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"_links":{"self":[{"href":"https:\/\/www.meteo.cat\/wpweb\/wp-json\/wp\/v2\/pages\/1650"}],"collection":[{"href":"https:\/\/www.meteo.cat\/wpweb\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.meteo.cat\/wpweb\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.meteo.cat\/wpweb\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.meteo.cat\/wpweb\/wp-json\/wp\/v2\/comments?post=1650"}],"version-history":[{"count":7,"href":"https:\/\/www.meteo.cat\/wpweb\/wp-json\/wp\/v2\/pages\/1650\/revisions"}],"predecessor-version":[{"id":39912,"href":"https:\/\/www.meteo.cat\/wpweb\/wp-json\/wp\/v2\/pages\/1650\/revisions\/39912"}],"up":[{"embeddable":true,"href":"https:\/\/www.meteo.cat\/wpweb\/wp-json\/wp\/v2\/pages\/1326"}],"wp:attachment":[{"href":"https:\/\/www.meteo.cat\/wpweb\/wp-json\/wp\/v2\/media?parent=1650"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}