September Data Shows Record High Temperatures in Southern Greenland & Decreasing Arctic Ice The town of Narsarsuaq in southern Greenland reached a record high night time temperature of 15.3ยฐC (59.5ยฐF) on September 22, the European Space Agency Copernicus reported. It marked the hottest September night in Narsarsuaqโs recorded history and one of the highest minimum temperatures ever recorded in all of Greenland. On average, nighttime temperatures for Narsarsuaq in September vary from 0.6ยฐC […] Julia Schneemann | October 1, 2024 0 Comments