The New Year's heatwave stands as "the most extreme event ever in European climatology."
— Bill McKibben (@billmckibben) January 2, 2023
In Poland, the old January record was broken before sunrise–in one town it was 65.7 degrees at 4 a.m., which is warmer than its average low temperature in midsummer https://t.co/FKa0NGBgbJ