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Stormchaserchuck1

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  1. I wouldn't call it big +NAO. It looks pretty neutral as a Winter average January the coldest month of the year was -NAO 97-98 had potential to be a good Winter imo. The N. pacific trough extending north into +EPO, further north than mean of other El Nino's, tipped that one warm. Remember the EPO is the most sensitive and volatile region for CONUS temps. For north in latitude isn't necessarily as connected to ENSO as Hadley/mid-latitude cell.
  2. That's really been a story for a long time now. Since 2012, Summer Arctic Summer SLP anomaly (60-90) has reversed for the following Winter almost every time! Gawx showing cold records consistently happening there this warm season is a strong signal for Winter -AO I believe.
  3. Decadal trend lines of NAO are pretty linear with what's happening. We've had pretty much 14 straight +NAO Winter's, at the height of this decadal +NAO phase. Some think it's associated with lagged +AMO. Over the next several decades the "long term cold blob" will likely be somewhere else or reverse.
  4. +2.03c on this date is greater than +1.7c in 1997 and 2015 at this time for highest since 1950 (+16%!)
  5. 2 good signs for the Winter: 1) SSTA south of New Foundland is cold. This is up to 65% correlated to DJFM -NAO 2)-PDO is cooling off a bit
  6. IRI model consensus of +3.05c would make it the Strongest El Nino on record since 1950 by +0.25c (NDJ 15-16, +2.8c) [ONI]. Number 2 is +2.4c (ONDJ 97-98), which it would beat by more than 20%! Since 1950, there has never been a La Nina <-2.0c.
  7. That's a good point. This is 2 years after a Solar Max: We know that +AO/NAO is favored +1-5 years after Solar Max. Also, 4/5 Super east-based Nino's have happened during +NAO decadal phase (82-83, 97-98, 15-16, 23-24 -vs- 72,73). This year will make 5/6 Super Nino's happening in +NAO decadal unless we see a 09-10 type -NAO season. Check it out.. 13 February's in a row have had +NAO, and most are >+1.00 NAO! 2014 1.34 2015 1.32 2016 1.58 2017 1.00 2018 1.58 2019 0.29 2020 1.26 2021 0.14 2022 1.68 2023 0.92 2024 1.09 2025 1.60 2026 0.68
  8. I am so curious to see what pattern we have over the Arctic next Summer after this Super, perhaps record breaking El Nino. The correlation with Nino 1+2 +time is fairly weak Nino 3.4
  9. What's the deal man? The stuff that we have access to is pretty basic and it discontinues lol. I actually miss the zoomed in CONUS radar they used to have available, a combination of all the radar sites. Now I can just look at the SPC overview threats radar.
  10. Probably >95% chance it's +QBO for the Winter. 15-16 was also a rare 2nd year Nino that went Super so maybe that could possibly have something to do with it? Closest multi-year Nino analog is 86-88 and that QBO was very uniform.
  11. This is a great site to monitor the QBO. The Quasi-biennial Oscillation (QBO) El Nino's effects do propagate to the Stratosphere and the Strat winds are opposite +QBO vs El Nino so it is possible there is some correlation No other year on record was nearly as wacky as 15-17 QBO-wise. 48-53 maybe couldn't get out of -QBO and that had a string of La Nina's.
  12. Yeah, especially after Winter 15-16 2015 -26.70 -28.62 -28.15 -24.38 -12.34 2.18 7.45 10.96 12.07 13.38 12.79 11.39 2016 9.34 6.77 3.16 0.64 2.37 3.86 6.25 10.07 10.48 12.83 14.16 15.09 2017 14.92 14.78 14.35 13.88 8.01
  13. Mark McGuire, Sammy Sosa, and Barry Bonds were crushing homeruns when the league average was .270
  14. 2.0 ONI in mid-July is pretty impressive. JJA ONI has never been higher than +1.6c [1997, 2015] since 1950.
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