(CNN) The hottest temperature ever recorded in Antartica was measured on Thursday at a remote station on the continent's Northern tip, scientists said.

The temperature was nearly 65 degrees Fahrenheit (18.3 Celsius) at Argentina's Esperanza research station, scientists from the country's meteorological agency said.

That surpassed the previous record of 63.5 degrees Fahrenheit (17.5 Celsius) set on March 24, 2015 at the same location. Temperature records from Esperanza date back to 1961.

#Antártida | Nuevo récord de temperaturas 🌡️



Este mediodía la Base #Esperanza registró un nuevo récord histórico (desde 1961) de temperatura, con 18,3°C. Con este valor se supera el récord anterior de 17,5°C del 24 en marzo de 2015. Y no fue el único récord... pic.twitter.com/rhKsPFytCb — SMN Argentina (@SMN_Argentina) February 6, 2020

This means that the temperature at Esperanza was practically identical to what was felt Thursday afternoon in San Diego, California.

To be fair, it is summer in the Southern Hemisphere. But it's not typical that the temperatures in Antarctica -- one of the coldest places on Earth -- are nearly the same as those in Southern California.