Fig. 2: Arctic and mid-latitude temperature trends have been consistent since 1960 but in parts, diverge during AA.
From: No detectable trend in mid-latitude cold extremes during the recent period of Arctic amplification
Northern Hemisphere DJF temperature anomaly trends since a 1960, b 1990 and c 2000 using CRU data. d–f same as (a-c) but using ERA5.
