{"id":63795,"date":"2025-03-20T12:03:06","date_gmt":"2025-03-20T11:03:06","guid":{"rendered":"https:\/\/vinkulja.hr\/?p=63795"},"modified":"2025-03-20T12:03:06","modified_gmt":"2025-03-20T11:03:06","slug":"danas-je-prvi-dan-proljeca","status":"publish","type":"post","link":"https:\/\/vinkulja.com\/wordpress\/?p=63795","title":{"rendered":"Danas je prvi dan prolje\u0107a!"},"content":{"rendered":"<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" src=\"https:\/\/vinkulja.hr\/wp-content\/uploads\/2025\/03\/proljece-1024x537.jpg\" alt=\"\" class=\"wp-image-63796\"\/><figcaption class=\"wp-element-caption\">FOTO: Helena Valenti\u0107<\/figcaption><\/figure>\n<\/div>\n\n<p style=\"text-align: justify;\"><span style=\"font-size: 18px;\">Danas to\u010dno u 10:01 stiglo nam je prolje\u0107e! Iako smo jo\u0161 u vrti\u0107u u\u010dili kako prolje\u0107e kalendarski po\u010dinje tek sutra, 21. o\u017eujka, ve\u0107 gotovo dva desetlje\u0107a prolje\u0107e sti\u017ee dan ranije.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 18px;\">Razlog nisu klimatske promjene ili ne\u0161to sli\u010dno ve\u0107 razli\u010dite metode odre\u0111ivanja po\u010detka godi\u0161njih doba. Naime prema meteorolo\u0161koj metodi prolje\u0107e traje od 1. o\u017eujka do 31. svibnja. Ova metoda temelji se na opa\u017eanju vremenskih uvjeta, temperaturama zemlje, vode i zraka i atmosferskim prilikama.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 18px;\">Prema astronomskoj metodi po\u010detak prolje\u0107a ovisi o polo\u017eaju Zemlje u odnosu na Sunce, odnosno o trenutku kada Sunce prelazi nebeski ekvator s juga na sjever. Prema ovoj metodi prolje\u0107e po\u010dinje kada se Zemljina os nagne pod kutom od 23,5 stupnjeva, \u0161to se doga\u0111a izme\u0111u 19. i 21. o\u017eujka. Astronomska metoda prati Zemljinu orbitu oko Sunca, a kako i na\u0161e ra\u010dunanje kalendara ovisi upravo o okretanju Zemlje oko sunca dolazi do odre\u0111enih pomicanja u datumima.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 18px;\">Zemlji za puni krug oko Sunca treba otprilike 365,24 dana, a gregorijanski kalendar traje 365 dana. Kako bi se rije\u0161io ovaj problem vi\u0161ka sati uvedeno je ra\u010dunanje prijestupne godine, me\u0111utim ni to ne dovodi do savr\u0161enog uskla\u0111ivanja.<\/span><br \/><br \/><span style=\"font-size: 18px;\">Mnogi smatraju kako prolje\u0107e po\u010dinje proljetnom ravnodnevnicom ili proljetnim ekvinocijem, danom kada i dan i no\u0107 traju jednako na gotovo \u010ditavoj Zemlji jer sun\u010deve zrake ravnomjerno obasjavaju obje Zemljine hemisfere. Kako god ra\u010dunali veselimo se \u0161to nam je prolje\u0107e stiglo, \u00a0dani postaju sve dulji, a no\u0107i kra\u0107e, priroda se budi i uspavana ljepota \u017eivota ponovno cvjeta.<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>Danas to\u010dno u 10:01 stiglo nam je prolje\u0107e! Iako smo jo\u0161 u vrti\u0107u u\u010dili kako prolje\u0107e kalendarski po\u010dinje tek sutra,&hellip;<\/p>\n","protected":false},"author":1,"featured_media":63796,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12,58],"tags":[1151,28,34],"class_list":["post-63795","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-vijesti","category-zivot","tag-proljece","tag-vinkovci","tag-vinkulja"],"_links":{"self":[{"href":"https:\/\/vinkulja.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/63795","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vinkulja.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vinkulja.com\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vinkulja.com\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vinkulja.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=63795"}],"version-history":[{"count":0,"href":"https:\/\/vinkulja.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/63795\/revisions"}],"wp:attachment":[{"href":"https:\/\/vinkulja.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=63795"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vinkulja.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=63795"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vinkulja.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=63795"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}