At Least 204 Of 451 German Weather Service Stations Tied Or Broke June Record Highs On Wednesday
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On Saturday, the most intense heat will be centered over Spain and the western two-thirds of France. By Sunday, the heat will progress eastwards, with France, Germany, Poland, and the Czech Republic all at risk of breaking all-time heat records.
Sunday is expected to be the hottest day of the heat wave for Germany, where at least 204 of 451 of the German weather services active stations broke or tied their June record on Wednesday. That list included 13 stations that broke or tied their all-time heat record for any month. Many of those records are set to fall again on Sunday.
At 1 pm Friday, the WU forecast for Berlin was predicting a Sunday high of 38.3°C (101°F); Maintz, Germany was forecast to be a degree hotter. Germanys all-time heat record is 40.3°C (104.5°F), set on July 5 and August 7, 2015, and this record could fall on Sunday. The Czech Republics all-time heat record of 40.4°C (104.7°F) set on August 20, 2012, is also at risk on Sunday. The WU forecast for Teplice, Czech Republic on Sunday calls for a high of 37.8°C (100°F).
The heat wave will diminish by Monday, July 1, when no further all-time heat records can be expected to fall.
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https://www.wunderground.com/cat6/Hottest-Day-French-History-459C-1146F?cm_ven=cat6-widget