![A photo of a temperature board in Phoenix, Arizona showing 110 degrees and the time 1:22 p.m.](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2023/07/071823_no_jet-stream-heat-waves_feat.jpg?fit=1030%2C580&ssl=1)
Temperatures in Phoenix have reached above 43.3° Celsius (110° Fahrenheit) for 19 straight days, tying a record streak from 1974, with 9 straight days of temperatures not falling below 32.3° C (90°F).
Brandon Bell/Getty Images
Temperatures in Phoenix have reached above 43.3° Celsius (110° Fahrenheit) for 19 straight days, tying a record streak from 1974, with 9 straight days of temperatures not falling below 32.3° C (90°F).
Brandon Bell/Getty Images