{"id":426310,"date":"2026-10-31T00:28:58","date_gmt":"2026-10-31T00:28:58","guid":{"rendered":"https:\/\/wexa.jamstec.go.jp\/home\/cold-spell-occuring-from-april-23-2017-to-may-04-2017-at-45-5n-6-5e\/"},"modified":"2026-10-31T00:28:58","modified_gmt":"2026-10-31T00:28:58","slug":"cold-spell-occuring-from-april-23-2017-to-may-04-2017-at-45-5n-6-5e","status":"publish","type":"post","link":"https:\/\/wexa.jamstec.go.jp\/home\/cold-spell-occuring-from-april-23-2017-to-may-04-2017-at-45-5n-6-5e\/","title":{"rendered":"Cold spell occuring from April 23 2017 to May 04 2017 at 45.5\u00b0N 6.5\u00b0E"},"content":{"rendered":"<p>Download data: <a href=\"https:\/\/wexa.jamstec.go.jp\/home\/wp-content\/uploads\/2017-Apr-23_to_2017-May-04_6.5_45.5.json\">JSON<\/a><\/p>\n<p>Event type: Cold spell<\/p>\n<p>Countries affected (identified with ArcGIS Online; provided only for geographical reference):<\/p>\n<ul>\n<li>Andorra<\/li>\n<li>Austria<\/li>\n<li>Belarus<\/li>\n<li>Belgium<\/li>\n<li>Croatia<\/li>\n<li>Czech Republic<\/li>\n<li>Denmark<\/li>\n<li>France<\/li>\n<li>Germany<\/li>\n<li>Hungary<\/li>\n<li>Italy<\/li>\n<li>Lithuania<\/li>\n<li>Luxembourg<\/li>\n<li>Netherlands<\/li>\n<li>Norway<\/li>\n<li>Poland<\/li>\n<li>Russian Federation<\/li>\n<li>Slovakia<\/li>\n<li>Slovenia<\/li>\n<li>Spain<\/li>\n<li>Sweden<\/li>\n<li>Switzerland<\/li>\n<li>Ukraine<\/li>\n<li>United Kingdom<\/li>\n<\/ul>\n<p>Duration: 12 days<\/p>\n<p>Time span: April 23 2017 to May 04 2017<\/p>\n<p>Statistics over entire affected area: <\/p>\n<ul>\n<li>Mean temperature anomaly: -5.5 \u00b0C<\/li>\n<li>Mean temperature: 5.9 \u00b0C<\/li>\n<li>Minimum temperature anomaly: -10.4 \u00b0C<\/li>\n<li>Minimum temperature: -8.4 \u00b0C<\/li>\n<\/ul>\n<p>Event center: 45.5\u00b0N 6.5\u00b0E<\/p>\n<p>Area affected: 2573590 km$^2$<\/p>\n<p><p><a href=\"https:\/\/wexa.jamstec.go.jp\/home\/wp-content\/uploads\/extreme_weather_anomaly_map_2017-Apr-23_to_2017-May-04_6.5_45.5.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-large wp-image-117\" src=\"https:\/\/wexa.jamstec.go.jp\/home\/wp-content\/uploads\/extreme_weather_anomaly_map_2017-Apr-23_to_2017-May-04_6.5_45.5.jpg\" alt=\"\" width=\"550\" height=\"1024\" \/><\/a><br clear=\"all\" \/>Fig. 1: Map of most extreme temperature anomalies (standardized) experienced during the event. The purple star indicates the center of the extreme event. Green hatching illustrates all areas under the effect of extremes at some time during the event.<\/p>\n<p><a href=\"https:\/\/wexa.jamstec.go.jp\/home\/wp-content\/uploads\/extreme_weather_time_evo_2017-Apr-23_to_2017-May-04_6.5_45.5.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-large wp-image-117\" src=\"https:\/\/wexa.jamstec.go.jp\/home\/wp-content\/uploads\/extreme_weather_time_evo_2017-Apr-23_to_2017-May-04_6.5_45.5.jpg\" alt=\"\" width=\"550\" height=\"1024\" \/><\/a><br \/><br clear=\"all\" \/>Fig. 2: Evolution of temperature at the center of the event. The climatological percentile distribution is illustrated with color shadings.<\/p>\n<p><a href=\"https:\/\/wexa.jamstec.go.jp\/home\/wp-content\/uploads\/evo_map_2017-Apr-23_to_2017-May-04_6.5_45.5.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-large wp-image-117\" src=\"https:\/\/wexa.jamstec.go.jp\/home\/wp-content\/uploads\/evo_map_2017-Apr-23_to_2017-May-04_6.5_45.5.jpg\" alt=\"\" width=\"550\" height=\"1024\" \/><\/a><br \/><br clear=\"all\" \/>Fig. 3: Maps illustrating the evolution of standardized temperature anomalies during the event.<\/p>\n<p>Event ID: Cold_spell_2017-Apr-23_to_2017-May-04_6.5_45.5<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Download data: JSON Event type: Cold spell Countries affected (identified with ArcGIS Online; provided only for geographical reference): Andorra Austria Belarus Belgium Croatia Czech Republic Denmark France Germany Hungary Italy Lithuania Luxembourg Netherlands Norway Poland Russian Federation Slovakia Slovenia Spain Sweden Switzerland Ukraine United Kingdom Duration: 12 days Time span: April 23 2017 to May &hellip; <a href=\"https:\/\/wexa.jamstec.go.jp\/home\/cold-spell-occuring-from-april-23-2017-to-may-04-2017-at-45-5n-6-5e\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Cold spell occuring from April 23 2017 to May 04 2017 at 45.5\u00b0N 6.5\u00b0E&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2740,2604,2593,2742,2763,2605,2743,2732,2606,2764,2728,2620,2745,2746,2327,2607,2130,2766,2767,2748,2663,2733,2597,2749,2049,2051,1998,2053,1964,2527,2061,1950,2063,2067,1966,1877,2070,2076,1890,2080,1842,2084,1968,1954,1879,2086,2025,2090,744],"tags":[],"class_list":["post-426310","post","type-post","status-publish","format-standard","hentry","category-cold-spells-affecting-andorra","category-cold-spells-affecting-austria","category-cold-spells-affecting-belarus","category-cold-spells-affecting-belgium","category-cold-spells-affecting-croatia","category-cold-spells-affecting-czech-republic","category-cold-spells-affecting-denmark","category-cold-spells-affecting-france","category-cold-spells-affecting-germany","category-cold-spells-affecting-hungary","category-cold-spells-affecting-italy","category-cold-spells-affecting-lithuania","category-cold-spells-affecting-luxembourg","category-cold-spells-affecting-netherlands","category-cold-spells-affecting-norway","category-cold-spells-affecting-poland","category-cold-spells-affecting-russian-federation","category-cold-spells-affecting-slovakia","category-cold-spells-affecting-slovenia","category-cold-spells-affecting-spain","category-cold-spells-affecting-sweden","category-cold-spells-affecting-switzerland","category-cold-spells-affecting-ukraine","category-cold-spells-affecting-united-kingdom","category-extremes-affecting-andorra","category-extremes-affecting-austria","category-extremes-affecting-belarus","category-extremes-affecting-belgium","category-extremes-affecting-croatia","category-extremes-affecting-czech-republic","category-extremes-affecting-denmark","category-extremes-affecting-france","category-extremes-affecting-germany","category-extremes-affecting-hungary","category-extremes-affecting-italy","category-extremes-affecting-lithuania","category-extremes-affecting-luxembourg","category-extremes-affecting-netherlands","category-extremes-affecting-norway","category-extremes-affecting-poland","category-extremes-affecting-russian-federation","category-extremes-affecting-slovakia","category-extremes-affecting-slovenia","category-extremes-affecting-spain","category-extremes-affecting-sweden","category-extremes-affecting-switzerland","category-extremes-affecting-ukraine","category-extremes-affecting-united-kingdom","category-weather-extremes-all-events"],"_links":{"self":[{"href":"https:\/\/wexa.jamstec.go.jp\/home\/wp-json\/wp\/v2\/posts\/426310","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wexa.jamstec.go.jp\/home\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wexa.jamstec.go.jp\/home\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wexa.jamstec.go.jp\/home\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wexa.jamstec.go.jp\/home\/wp-json\/wp\/v2\/comments?post=426310"}],"version-history":[{"count":0,"href":"https:\/\/wexa.jamstec.go.jp\/home\/wp-json\/wp\/v2\/posts\/426310\/revisions"}],"wp:attachment":[{"href":"https:\/\/wexa.jamstec.go.jp\/home\/wp-json\/wp\/v2\/media?parent=426310"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wexa.jamstec.go.jp\/home\/wp-json\/wp\/v2\/categories?post=426310"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wexa.jamstec.go.jp\/home\/wp-json\/wp\/v2\/tags?post=426310"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}