Global warming is roaring worldwide! The US NOAA states the average global temperature was 1.7F warmer than the 20th Century average and the heat was most notable in parts of Europe, Russia, Canada and South America. The NOAA report was released as the US gears up for a dangerous heatwave. The heat in June had brought Antarctic sea ice coverage to a record low. June 2019 was the hottest in 140 years of recorded temperatures.