A brief excerpt from the article:
Temperatures in the Antarctic reached a high of 15.4C on 6 June, UK newspaper The Guardian reports. The data was logged by the Argentinian Esperanza base on the Trinity peninsula.
That’s about 59.7F at that base for those that need the conversion, the previous record was 2C [35.6F] 13.4C [56.1F] at that station.
EDITs 1 & 2: I misread so typed the wrong thing, I have fixed it now.



One correction: 20°C warmer is not 68°F warmer, it’s 36°F warmer.
Imagine a statement that 20 Kelvin warmer was -423.67°F (or -253.15°C) warmer and the problem may be more obvious. (Especially since K and °C are the same size)
It is true that 20°C itself is 68°F warmer than 0°F, but 0°F is not 0°C
I did a dumb.
It’s fixed in the body of the post now.