Record winter heat in Antarctica is worrying scientists
www.euronews.com
The new heat record comes amid a prolonged heatwave that has seen maximum daily temperatures above zero degrees for three consecutive weeks.

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.