{"id":233243,"date":"2026-06-30T18:25:50","date_gmt":"2026-06-30T18:25:50","guid":{"rendered":"https:\/\/wexa.jamstec.go.jp\/home\/cold-spell-occuring-from-august-03-2023-to-august-20-2023-at-37-5n-13-0e\/"},"modified":"2026-06-30T18:25:50","modified_gmt":"2026-06-30T18:25:50","slug":"cold-spell-occuring-from-august-03-2023-to-august-20-2023-at-37-5n-13-0e","status":"publish","type":"post","link":"https:\/\/wexa.jamstec.go.jp\/home\/cold-spell-occuring-from-august-03-2023-to-august-20-2023-at-37-5n-13-0e\/","title":{"rendered":"Cold spell occuring from August 03 2023 to August 20 2023 at 37.5\u00b0N 13.0\u00b0E"},"content":{"rendered":"<p>Download data: <a href=\"https:\/\/wexa.jamstec.go.jp\/home\/wp-content\/uploads\/2023-Aug-03_to_2023-Aug-20_13.0_37.5.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>Albania<\/li>\n<li>Austria<\/li>\n<li>Belgium<\/li>\n<li>Bosnia and Herzegovina<\/li>\n<li>Bulgaria<\/li>\n<li>Croatia<\/li>\n<li>Czech Republic<\/li>\n<li>Denmark<\/li>\n<li>France<\/li>\n<li>Germany<\/li>\n<li>Greece<\/li>\n<li>Hungary<\/li>\n<li>Italy<\/li>\n<li>Latvia<\/li>\n<li>Lithuania<\/li>\n<li>Luxembourg<\/li>\n<li>Montenegro<\/li>\n<li>Netherlands<\/li>\n<li>North Macedonia<\/li>\n<li>Norway<\/li>\n<li>Poland<\/li>\n<li>Romania<\/li>\n<li>Russian Federation<\/li>\n<li>Serbia<\/li>\n<li>Slovakia<\/li>\n<li>Slovenia<\/li>\n<li>Sweden<\/li>\n<li>Switzerland<\/li>\n<li>Turkiye<\/li>\n<li>Ukraine<\/li>\n<\/ul>\n<p>Duration: 18 days<\/p>\n<p>Time span: August 03 2023 to August 20 2023<\/p>\n<p>Statistics over entire affected area: <\/p>\n<ul>\n<li>Mean temperature anomaly: -4.0 \u00b0C<\/li>\n<li>Mean temperature: 16.1 \u00b0C<\/li>\n<li>Minimum temperature anomaly: -8.9 \u00b0C<\/li>\n<li>Minimum temperature: 1.6 \u00b0C<\/li>\n<\/ul>\n<p>Event center: 37.5\u00b0N 13.0\u00b0E<\/p>\n<p>Area affected: 2454361 km$^2$<\/p>\n<p><p><a href=\"https:\/\/wexa.jamstec.go.jp\/home\/wp-content\/uploads\/extreme_weather_anomaly_map_2023-Aug-03_to_2023-Aug-20_13.0_37.5.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_2023-Aug-03_to_2023-Aug-20_13.0_37.5.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_2023-Aug-03_to_2023-Aug-20_13.0_37.5.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_2023-Aug-03_to_2023-Aug-20_13.0_37.5.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_2023-Aug-03_to_2023-Aug-20_13.0_37.5.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_2023-Aug-03_to_2023-Aug-20_13.0_37.5.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_2023-Aug-03_to_2023-Aug-20_13.0_37.5<\/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): Albania Austria Belgium Bosnia and Herzegovina Bulgaria Croatia Czech Republic Denmark France Germany Greece Hungary Italy Latvia Lithuania Luxembourg Montenegro Netherlands North Macedonia Norway Poland Romania Russian Federation Serbia Slovakia Slovenia Sweden Switzerland Turkiye Ukraine Duration: 18 &hellip; <a href=\"https:\/\/wexa.jamstec.go.jp\/home\/cold-spell-occuring-from-august-03-2023-to-august-20-2023-at-37-5n-13-0e\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Cold spell occuring from August 03 2023 to August 20 2023 at 37.5\u00b0N 13.0\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":[2295,2296,2366,2297,2298,2299,2554,2367,2301,2302,2210,2303,2304,2369,2370,2424,2305,2372,2306,2327,2318,2307,2130,2308,2319,2309,2363,2311,2219,2320,2047,2051,2053,2055,2057,1964,2527,2061,1950,2063,2065,2067,1966,1875,1877,2070,2074,2076,2078,1890,2080,2022,1842,2082,2084,1968,1879,2086,1992,2025,744],"tags":[],"class_list":["post-233243","post","type-post","status-publish","format-standard","hentry","category-cold-spells-affecting-albania","category-cold-spells-affecting-austria","category-cold-spells-affecting-belgium","category-cold-spells-affecting-bosnia-and-herzegovina","category-cold-spells-affecting-bulgaria","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-greece","category-cold-spells-affecting-hungary","category-cold-spells-affecting-italy","category-cold-spells-affecting-latvia","category-cold-spells-affecting-lithuania","category-cold-spells-affecting-luxembourg","category-cold-spells-affecting-montenegro","category-cold-spells-affecting-netherlands","category-cold-spells-affecting-north-macedonia","category-cold-spells-affecting-norway","category-cold-spells-affecting-poland","category-cold-spells-affecting-romania","category-cold-spells-affecting-russian-federation","category-cold-spells-affecting-serbia","category-cold-spells-affecting-slovakia","category-cold-spells-affecting-slovenia","category-cold-spells-affecting-sweden","category-cold-spells-affecting-switzerland","category-cold-spells-affecting-turkiye","category-cold-spells-affecting-ukraine","category-extremes-affecting-albania","category-extremes-affecting-austria","category-extremes-affecting-belgium","category-extremes-affecting-bosnia-and-herzegovina","category-extremes-affecting-bulgaria","category-extremes-affecting-croatia","category-extremes-affecting-czech-republic","category-extremes-affecting-denmark","category-extremes-affecting-france","category-extremes-affecting-germany","category-extremes-affecting-greece","category-extremes-affecting-hungary","category-extremes-affecting-italy","category-extremes-affecting-latvia","category-extremes-affecting-lithuania","category-extremes-affecting-luxembourg","category-extremes-affecting-montenegro","category-extremes-affecting-netherlands","category-extremes-affecting-north-macedonia","category-extremes-affecting-norway","category-extremes-affecting-poland","category-extremes-affecting-romania","category-extremes-affecting-russian-federation","category-extremes-affecting-serbia","category-extremes-affecting-slovakia","category-extremes-affecting-slovenia","category-extremes-affecting-sweden","category-extremes-affecting-switzerland","category-extremes-affecting-turkiye","category-extremes-affecting-ukraine","category-weather-extremes-all-events"],"_links":{"self":[{"href":"https:\/\/wexa.jamstec.go.jp\/home\/wp-json\/wp\/v2\/posts\/233243","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=233243"}],"version-history":[{"count":0,"href":"https:\/\/wexa.jamstec.go.jp\/home\/wp-json\/wp\/v2\/posts\/233243\/revisions"}],"wp:attachment":[{"href":"https:\/\/wexa.jamstec.go.jp\/home\/wp-json\/wp\/v2\/media?parent=233243"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wexa.jamstec.go.jp\/home\/wp-json\/wp\/v2\/categories?post=233243"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wexa.jamstec.go.jp\/home\/wp-json\/wp\/v2\/tags?post=233243"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}