{"id":6963,"date":"2015-05-29T18:00:18","date_gmt":"2015-05-29T16:00:18","guid":{"rendered":"http:\/\/www.laterredufutur.com\/accueil\/?p=6963"},"modified":"2015-05-28T08:32:12","modified_gmt":"2015-05-28T06:32:12","slug":"un-mois-de-mai-exceptionnellement-froid-en-antarctique","status":"publish","type":"post","link":"https:\/\/www.laterredufutur.com\/accueil\/un-mois-de-mai-exceptionnellement-froid-en-antarctique\/","title":{"rendered":"Un mois de mai exceptionnellement froid en Antarctique"},"content":{"rendered":"<div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"1\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n<p style=\"text-align: justify;\">Alors que l\u2019hiver austral n\u2019a pas encore d\u00e9but\u00e9 (juin), l\u2019Antarctique conna\u00eet actuellement un mois de mai 2015 exceptionnel en terme de froid. Il est m\u00eame l\u2019un des plus froids jamais enregistr\u00e9, notamment au centre du continent, dans la station russe de Vostok.<\/p>\n<p style=\"text-align: justify;\">Toujours plong\u00e9 dans la nuit polaire, le continent de l\u2019Antarctique conna\u00eet depuis le d\u00e9but du mois de mai un froid exceptionnel, accentu\u00e9 au centre du continent. Le caract\u00e8re exceptionnel de ce froid est notamment d\u00fb au fait que c\u2019est encore l\u2019automne dans cette r\u00e9gion du monde, l\u2019hiver austral ne d\u00e9butant qu\u2019au mois de juin.<\/p>\n<p style=\"text-align: justify;\">Deux jours ont \u00e9t\u00e9 particuli\u00e8rement froids en ce mois de mai, avec une temp\u00e9rature qui a atteint les -80,1 \u00b0C les 22 et 23 mai derniers, s\u2019approchant \u00e0 un petit degr\u00e9 du record de froid absolu pour un mois de mai, qui est de -81,2 \u00b0C. La moyenne des temp\u00e9ratures pour ce mois est largement d\u00e9pass\u00e9e, puisqu\u2019en temps normal, elle est de -64 \u00b0C. Ce mois-ci, elle atteint -70 \u00b0C.<\/p><div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"2\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n\n<p style=\"text-align: justify;\">En cause dans ce d\u00e9ficit de temp\u00e9ratures, le temps qui est tr\u00e8s sec avec un ciel d\u00e9gag\u00e9, favorisant le rayonnement et donc le refroidissement des basses couches. Ce froid est d\u2019autant plus accentu\u00e9 par le vent qui se veut tr\u00e8s faible depuis le d\u00e9but du mois.<\/p>\n<p style=\"text-align: justify;\">Pour information, c\u2019est \u00e0 Vostok, une station russe situ\u00e9e au centre de l\u2019Antarctique, qu\u2019a \u00e9t\u00e9 enregistr\u00e9 le record de froid absolu mondial. C\u2019\u00e9tait le 10 ao\u00fbt 2010 et la temp\u00e9rature est descendue \u00e0\u00a0-93,2\u00a0\u00b0C sur le plateau Est de l\u2019Antarctique, \u00e0 proximit\u00e9 de Dome Argus.<\/p>\n<p style=\"text-align: justify;\">Le retour des nuages ont cependant fait consid\u00e9rablement remont\u00e9 le thermom\u00e8tre les 25 et 26 mai avec jusqu&rsquo;\u00e0 -48\u00b0C. L&rsquo;hiver austral d\u00e9butera le 1er juin.<\/p>\n<p><a href=\"http:\/\/www.laterredufutur.com\/accueil\/\" target=\"_blank\">TDF<\/a><\/p>\n<p>Sources :\u00a0<a href=\"http:\/\/sciencepost.fr\/\" target=\"_blank\">http:\/\/sciencepost.fr\/<\/a>\u00a0\/\u00a0<a href=\"http:\/\/www.meteo-paris.com\/\" target=\"_blank\">http:\/\/www.meteo-paris.com\/<\/a><\/p>\n<p class=\"bawpvc-ajax-counter\" data-id=\"6963\">(368)<\/p>\n<!--CusAds0-->\n<div style=\"font-size: 0px; height: 0px; line-height: 0px; margin: 0; padding: 0; clear: both;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Alors que l\u2019hiver austral n\u2019a pas encore d\u00e9but\u00e9 (juin), l\u2019Antarctique conna\u00eet actuellement un mois de mai 2015 exceptionnel en terme&#8230;<\/p>\n","protected":false},"author":1,"featured_media":6964,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"ngg_post_thumbnail":0,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[32],"tags":[1252,153,4270,47,1323,3274],"class_list":["post-6963","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-meteorologie","tag-antarctique","tag-froid","tag-mai-2015","tag-neige","tag-record","tag-vostok","wpcat-32-id"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/05\/station-vostok.jpg?fit=1000%2C644&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/p631RN-1Oj","jetpack-related-posts":[{"id":7700,"url":"https:\/\/www.laterredufutur.com\/accueil\/coup-de-froid-dans-lhemisphere-sud-2\/","url_meta":{"origin":6963,"position":0},"title":"Coup de froid dans l\u2019h\u00e9misph\u00e8re sud","author":"Admin","date":"17 juillet 2015","format":false,"excerpt":"Alors que la chaleur estivale s\u2019installe en France, la Nouvelle-Z\u00e9lande conna\u00eet des records de froid. \u00c0 Auckland, on vient d\u2019enregistrer entre dimanche 12 juillet et lundi 13 juillet 2015 la plus froide matin\u00e9e depuis 64 ans. Les toilettes des femmes d\u2019un club de rugby ont \u00e9t\u00e9 inond\u00e9es suite \u00e0 l\u2019\u00e9clatement\u2026","rel":"","context":"Dans &quot;M\u00e9t\u00e9orologie&quot;","block_context":{"text":"M\u00e9t\u00e9orologie","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/meteorologie\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/04\/Antarctica.jpg?fit=980%2C551&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/04\/Antarctica.jpg?fit=980%2C551&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/04\/Antarctica.jpg?fit=980%2C551&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/04\/Antarctica.jpg?fit=980%2C551&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":1449,"url":"https:\/\/www.laterredufutur.com\/accueil\/mai-2013-une-france-glaciale-dans-un-monde-chaud\/","url_meta":{"origin":6963,"position":1},"title":"Mai 2013 : une France glaciale dans un monde chaud","author":"Admin","date":"25 juin 2013","format":false,"excerpt":"Le National Climatic Data Center (NCDC) am\u00e9ricain a rendu public, jeudi 20 juin, son bilan climatique mondial pour le mois de mai. Avec une temp\u00e9rature moyenne sup\u00e9rieure de 0,66 \u00b0C \u00e0 la moyenne des mois de mai du XXe si\u00e8cle, celui-ci est le troisi\u00e8me plus chaud jamais mesur\u00e9 depuis la\u2026","rel":"","context":"Dans &quot;Climat&quot;","block_context":{"text":"Climat","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/climat\/"},"img":{"alt_text":"avis de grand froid","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2012\/12\/avisdegrandfroid.gif?fit=500%2C456&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":4965,"url":"https:\/\/www.laterredufutur.com\/accueil\/coup-de-froid-dans-lhemisphere-sud\/","url_meta":{"origin":6963,"position":2},"title":"Coup de froid dans l&rsquo;H\u00e9misph\u00e8re sud","author":"Admin","date":"22 juillet 2009","format":false,"excerpt":"L'hiver est arriv\u00e9 trois mois t\u00f4t au P\u00e9rou tuant 246 enfants\u00a0de moins de\u00a0cinq ans\u00a0- 12 juillet 09 - Les temp\u00e9ratures hivernales de cette ann\u00e9e\u00a0sont\u00a0arriv\u00e9s presque trois mois plutot que l'habituel dans les Andes du sud du P\u00e9rou. \u00ab Le froid extr\u00eame, qui a apport\u00e9 la neige, la gr\u00eale, les gel\u00e9es\u2026","rel":"","context":"Dans &quot;M\u00e9t\u00e9orologie&quot;","block_context":{"text":"M\u00e9t\u00e9orologie","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/meteorologie\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/04\/alpes-nelle-zelande.jpg?fit=480%2C360&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":16781,"url":"https:\/\/www.laterredufutur.com\/accueil\/pendant-ce-temps-en-antarctique-un-nouveau-record-de-986c\/","url_meta":{"origin":6963,"position":3},"title":"Pendant ce temps, en Antarctique: un nouveau record de -98,6\u00b0C","author":"Admin","date":"17 juillet 2018","format":false,"excerpt":"Des scientifiques ont enregistr\u00e9 un nouveau record de temp\u00e9rature la plus basse sur la surface terrestre, -98,6 degr\u00e9s, relev\u00e9s en Antarctique. Avant cela, la temp\u00e9rature la plus basse jamais enregistr\u00e9e en Antarctique \u00e9tait de -89,2\u00b0C le 23 juillet 1983 \u00e0 la station scientifique russe de Vostok. Les scientifiques de l'universit\u00e9\u2026","rel":"","context":"Dans &quot;M\u00e9t\u00e9orologie&quot;","block_context":{"text":"M\u00e9t\u00e9orologie","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/meteorologie\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/07\/froid-antarctique.jpg?fit=960%2C628&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/07\/froid-antarctique.jpg?fit=960%2C628&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/07\/froid-antarctique.jpg?fit=960%2C628&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/07\/froid-antarctique.jpg?fit=960%2C628&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":1764,"url":"https:\/\/www.laterredufutur.com\/accueil\/lhemisphere-sud-entre-canicules-et-banquise\/","url_meta":{"origin":6963,"position":4},"title":"L&rsquo;h\u00e9misph\u00e8re sud, entre canicules et banquise","author":"Admin","date":"7 janvier 2014","format":false,"excerpt":"Pendant qu'une vague de froid terrasse l'Am\u00e9rique du Nord, du pas vu depuis 20 ans, l'Am\u00e9rique du Sud et l'Australie connaissent des temp\u00e9ratures exceptionnellement chaudes. Des temp\u00e9ratures de 40\u00b0 sont \u00e0 noter en Argentine et 50\u00b0 en Australie. Les temp\u00e9ratures extr\u00eames sont de rigueur actuellement... du pas vu depuis des\u2026","rel":"","context":"Dans &quot;M\u00e9t\u00e9orologie&quot;","block_context":{"text":"M\u00e9t\u00e9orologie","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/meteorologie\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/wordpress\/wp-content\/uploads\/2014\/01\/australie-janvier2014.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":1251,"url":"https:\/\/www.laterredufutur.com\/accueil\/fortes-chaleurs-en-australie\/","url_meta":{"origin":6963,"position":5},"title":"Fortes chaleurs en Australie","author":"Admin","date":"3 f\u00e9vrier 2013","format":false,"excerpt":"Pendant que l'h\u00e9misph\u00e8re nord connait des \u00e9pisodes de grands froids durant cet hiver 2012-2013, l'Australie connait un \u00e9t\u00e9 avec des temp\u00e9ratures records de chaud.\u00a0En Australie, le thermom\u00e8tre pourrait monter jusqu'\u00e0 54\u00b0C. Aujourd'hui des inondations frappent le pays...","rel":"","context":"Dans &quot;M\u00e9t\u00e9orologie&quot;","block_context":{"text":"M\u00e9t\u00e9orologie","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/meteorologie\/"},"img":{"alt_text":"secheresse","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2012\/11\/secheresse-1.jpg?fit=640%2C451&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2012\/11\/secheresse-1.jpg?fit=640%2C451&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2012\/11\/secheresse-1.jpg?fit=640%2C451&ssl=1&resize=525%2C300 1.5x"},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/6963","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/comments?post=6963"}],"version-history":[{"count":2,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/6963\/revisions"}],"predecessor-version":[{"id":6966,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/6963\/revisions\/6966"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media\/6964"}],"wp:attachment":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media?parent=6963"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/categories?post=6963"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/tags?post=6963"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}