9) Also similar thing in 1996-97 except the MJO wave was more robust and held together longer. We got a -NAO, but the cold was focused in the Central/West. In 2019-20 (not shown) the wave also died in p7 and went into the weak circle. pic.twitter.com/B4NQGde2Sb

— Allan Huffman (@RaleighWx) December 10, 2021