When Is The Next Heat Wave 2024. Moreover, sunlight and extreme heat can. After widespread global heatwaves through june and july, 2023's average air temperature for the year so far is 14.99 degrees celsius — just passing the previous high.
January 2024 has been declared the warmest january ever recorded, surpassing a critical threshold. January 30, 2024 at 4:01 pm pst.