Funny you say that because the summers in the 1999-2001 period are a literal world away from where we've been in the last decade and much more analogous to previous -PDO periods.

Sadly, the AI is just as silly as the other models past day 10.

Wasn't it like 126F in Canada in June 2021?

You're watering down the term "black swan"... There haven't been any other June 2021s.

Very true, there haven't really been any other instances of record shattering warm weather this century in the U.S.