{"id":367008,"date":"2023-03-28T20:54:01","date_gmt":"2023-03-28T18:54:01","guid":{"rendered":"https:\/\/www.pcnen.com\/portal\/?p=367008"},"modified":"2023-03-28T20:54:48","modified_gmt":"2023-03-28T18:54:48","slug":"rijedak-vremenski-fenomen-u-beogradu","status":"publish","type":"post","link":"https:\/\/www.pcnen.com\/portal\/2023\/03\/28\/rijedak-vremenski-fenomen-u-beogradu\/","title":{"rendered":"Rijedak vremenski fenomen u Beogradu"},"content":{"rendered":"<p>Krupa je vrsta visoke padavine, karakteristi\u010dna za zimski dio godine, ali se javlja i tokom ljeta. Izlu\u010duje se u vidu \u201eokruglastih bijelih, neprozirnih i tro\u0161nih zrna, veli\u010dine dva do pet milimetara\u201c.<\/p>\n<p>Naj\u010de\u0161\u0107e pada zajedno sa snijegom i ki\u0161om, a prilikom kontakta sa podlogom se rasprskava.<\/p>\n<p>Za<a href=\"https:\/\/sr.wikipedia.org\/wiki\/%D0%9A%D1%80%D1%83%D0%BF%D0%B0_(%D0%BF%D0%B0%D0%B4%D0%B0%D0%B2%D0%B8%D0%BD%D0%B0)\"> nastanak krupe<\/a> potrebna je hladna i nestabilna vazdu\u0161na masa uz nisku nultu izotermu. Potreban je i izra\u017een temperaturni gradijent, pogotovo u ni\u017eim slojevima atmosfere.<\/p>\n<p>Krupa se formira u konvektivnim oblacima (oblaci vertikalnog razvoja), u kojima je prisutno mije\u0161anje ledenih kristala i prehla\u0111ene vode, tako da se u njima formiraju i pahulje i zrna krupe.<\/p>\n<p>Zrna krupe nastaju rastom ledenih kristala i pahulja (te\u010dna voda na negativnoj temperaturi). Da li \u0107e padati pljusak krupe ili snijega, zavisi od temperature u oblaku. \u0160to ni\u017ea temperatura, ve\u0107a je vjerovatno\u0107a da \u0107e padati pljusak snega, prenosi N1.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Padavina koja je pogodila Beograd danas li\u010dila je na sneg, ali to nije. U pitanju je rijedak vremenski fenomen \u2013 krupa.<\/p>\n","protected":false},"author":1,"featured_media":367009,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","inline_featured_image":false,"footnotes":""},"categories":[14],"tags":[],"class_list":["post-367008","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-vijesti"],"_links":{"self":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/367008","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/comments?post=367008"}],"version-history":[{"count":2,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/367008\/revisions"}],"predecessor-version":[{"id":367011,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/367008\/revisions\/367011"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/media\/367009"}],"wp:attachment":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/media?parent=367008"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/categories?post=367008"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/tags?post=367008"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}