15 May 2023
Global ocean temperature sets record high for April
The Southern Hemisphere experienced its warmest April and warmest month on record. The April 2023 temperature surpassed that of the previous record-warm month in the Southern Hemisphere, March 2016, by 0.10°F (0.06°C). April 2023 marks the first month in the Southern Hemisphere where average temperatures exceeded 0.90°C above the 20th-century average. Meanwhile, the Northern Hemisphere […]