{"id":193527,"date":"2026-08-27T14:23:09","date_gmt":"2026-08-27T14:23:09","guid":{"rendered":"https:\/\/www.europesays.com\/cz\/193527\/"},"modified":"2026-08-27T14:23:09","modified_gmt":"2026-08-27T14:23:09","slug":"z-vice-nez-28-stupnu-pod-16-more-u-malagy-se-za-tyden-prudce-ochladilo","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/cz\/193527\/","title":{"rendered":"Z v\u00edce ne\u017e 28\u00a0stup\u0148\u016f pod 16.\u00a0Mo\u0159e u\u00a0M\u00e1lagy se za t\u00fdden prudce ochladilo"},"content":{"rendered":"

Podle \u0161pan\u011blsk\u00e9ho meteorologick\u00e9ho port\u00e1lu Meteored Espa\u00f1a<\/a> je\u0161t\u011b minul\u00e9 \u00fater\u00fd 18.\u00a0srpna nam\u011b\u0159ila p\u0159\u00edstavn\u00ed b\u00f3je v\u00a0M\u00e1laze na jihu \u0160pan\u011blska teplotu 28,8\u00a0\u00b0C. Pouh\u00e9 t\u0159i desetiny stupn\u011b tehdy chyb\u011bly k\u00a0dosa\u017een\u00ed historick\u00e9ho maxima z\u00a0roku 2015.<\/p>\n

P\u0159esn\u011b o\u00a0t\u00fdden pozd\u011bji, v\u00a0\u00fater\u00fd 25.\u00a0srpna, zde teplota klesla na pouh\u00fdch 15,9\u00a0\u00b0C. Jedn\u00e1 se o\u00a0nejni\u017e\u0161\u00ed srpnovou hodnotu v\u00a0historii m\u011b\u0159en\u00ed. Dosavadn\u00ed minimum \u010dinilo 16,3\u00a0\u00b0C a\u00a0poch\u00e1zelo z\u00a0roku 2014.<\/p>\n

B\u011bhem sedmi dn\u00ed se tak mo\u0159e u\u00a0M\u00e1lagy p\u0159esunulo od hodnoty bl\u00ed\u017e\u00edc\u00ed se historick\u00e9mu maximu a\u017e k\u00a0rekordn\u00edmu srpnov\u00e9mu minimu.<\/p>\n

<\/a><\/p>\n

Tak prudk\u00e1 zm\u011bna je u\u00a0mo\u0159sk\u00e9 vody pozoruhodn\u00e1. Voda m\u00e1 vysokou tepelnou kapacitu, a\u00a0jej\u00ed teplota se proto obvykle m\u011bn\u00ed podstatn\u011b pomaleji ne\u017e teplota vzduchu. Za ur\u010dit\u00fdch podm\u00ednek v\u0161ak mohou zejm\u00e9na u\u00a0pob\u0159e\u017e\u00ed nastat velmi rychl\u00e9 zm\u011bny.<\/p>\n

Rekordn\u011b chladn\u00e1 voda v\u00a0rekordn\u011b tepl\u00e9m mo\u0159i<\/p>\n

Za mimo\u0159\u00e1dn\u00fdm ochlazen\u00edm stoj\u00ed oce\u00e1nografick\u00fd jev zn\u00e1m\u00fd jako \u201eupwelling\u201c. U\u00a0pob\u0159e\u017e\u00ed M\u00e1lagy k\u00a0n\u011bmu doch\u00e1z\u00ed p\u0159i siln\u00e9m z\u00e1padn\u00edm v\u011btru, kter\u00fd vytla\u010duje teplou povrchovou vodu od pob\u0159e\u017e\u00ed. Na jej\u00ed m\u00edsto pak vystupuje chladn\u011bj\u0161\u00ed voda z\u00a0hlub\u0161\u00edch vrstev mo\u0159e.<\/p>\n

Co je to upwelling?<\/p>\n

Upwelling je mezin\u00e1rodn\u011b u\u017e\u00edvan\u00fd term\u00edn pro v\u00fdstup hlubinn\u00e9 oce\u00e1nsk\u00e9 vody k\u00a0povrchu. Nej\u010dast\u011bji vznik\u00e1 v\u00a0pob\u0159e\u017en\u00edch nebo rovn\u00edkov\u00fdch oblastech, kde v\u00edtr a\u00a0rotace Zem\u011b (Coriolis\u016fv efekt) odtla\u010duj\u00ed teplou povrchovou vodu pry\u010d. Na jej\u00ed m\u00edsto stoupaj\u00ed chladn\u011bj\u0161\u00ed a\u00a0na \u017eiviny bohat\u00e9 hlubinn\u00e9 vody. Vzestupn\u00e9 proud\u011bn\u00ed hlubokomo\u0159sk\u00fdch vod nast\u00e1v\u00e1 v\u00a0tropech obvykle b\u011bhem such\u00e9 periody p\u0159i zes\u00edlen\u00ed pas\u00e1tov\u00e9ho proud\u011bn\u00ed.<\/p>\n

Tento proces ochlazuje povrchovou vodu a\u00a0z\u00e1rove\u0148 p\u0159in\u00e1\u0161\u00ed k\u00a0hladin\u011b \u017eiviny hromad\u00edc\u00ed se v\u00a0hlubin\u00e1ch d\u00edky rozkladu odum\u0159el\u00e9 organick\u00e9 hmoty. D\u00edky tomu pat\u0159\u00ed oblasti upwellingu k\u00a0biologicky nejproduktivn\u011bj\u0161\u00edm \u010d\u00e1stem sv\u011btov\u00e9ho oce\u00e1nu, kde se da\u0159\u00ed rozmanit\u00fdm ekosyst\u00e9m\u016fm i\u00a0intenzivn\u00edmu rybolovu.<\/p>\n

Tento mechanismus m\u016f\u017ee b\u011bhem kr\u00e1tk\u00e9 doby v\u00fdrazn\u011b sn\u00ed\u017eit teplotu vody u\u00a0pob\u0159e\u017e\u00ed. Upwelling je v\u00a0Albor\u00e1nsk\u00e9m mo\u0159i, nejz\u00e1padn\u011bj\u0161\u00ed \u010d\u00e1sti St\u0159edozemn\u00edho mo\u0159e vyzna\u010duj\u00edc\u00ed se slo\u017eitou mo\u0159skou cirkulac\u00ed, pom\u011brn\u011b b\u011b\u017en\u00fdm jevem. Tentokr\u00e1t v\u0161ak vedl k\u00a0mimo\u0159\u00e1dn\u011b v\u00fdrazn\u00e9mu ochlazen\u00ed.<\/p>\n

Pozoruhodn\u00e9 je, \u017ee k\u00a0rekordn\u011b n\u00edzk\u00e9 srpnov\u00e9 teplot\u011b u\u00a0M\u00e1lagy do\u0161lo v\u00a0dob\u011b, kdy je St\u0159edozemn\u00ed mo\u0159e jako celek rekordn\u011b tepl\u00e9. Jeho pr\u016fm\u011brn\u00e1 povrchov\u00e1 teplota<\/a> v\u00a0\u00fater\u00fd 25.\u00a0srpna dosahovala 28,3\u00a0\u00b0C, co\u017e je o\u00a01,8\u00a0\u00b0C nad norm\u00e1lem.<\/p>\n

N\u011bkter\u00e9 oblasti, zejm\u00e9na v\u00a0okol\u00ed It\u00e1lie a\u00a0severn\u00ed Afriky, nav\u00edc zasahuje extr\u00e9mn\u00ed mo\u0159sk\u00e1 vlna veder a\u00a0teplota vody zde p\u0159esahuje 30\u00a0\u00b0C. Situace u\u00a0M\u00e1lagy tak tento t\u00fdden p\u0159edstavuje v\u00fdrazn\u00fd kontrast k\u00a0podm\u00ednk\u00e1m panuj\u00edc\u00edm ve velk\u00e9 \u010d\u00e1sti St\u0159edozemn\u00edho mo\u0159e.<\/p>\n

<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"Podle \u0161pan\u011blsk\u00e9ho meteorologick\u00e9ho port\u00e1lu Meteored Espa\u00f1a je\u0161t\u011b minul\u00e9 \u00fater\u00fd 18.\u00a0srpna nam\u011b\u0159ila p\u0159\u00edstavn\u00ed b\u00f3je v\u00a0M\u00e1laze na jihu \u0160pan\u011blska teplotu…\n","protected":false},"author":2,"featured_media":193528,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[10],"tags":[17,21,23760,6146,16,255,950,9487,1316,18,19,22,20],"class_list":["post-193527","post","type-post","status-publish","format-standard","has-post-thumbnail","category-zpravy","tag-headlines","tag-hlavni-udalosti","tag-malaga","tag-more","tag-news","tag-pocasi","tag-spanelsko","tag-stredozemni-more","tag-teplota","tag-top-news","tag-top-stories","tag-udalosti-dne","tag-zpravy"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@cz\/117167928883660583","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts\/193527","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/comments?post=193527"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts\/193527\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/media\/193528"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/media?parent=193527"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/categories?post=193527"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/tags?post=193527"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}