40/70 Benchmark Posted 8 hours ago Share Posted 8 hours ago 8 hours ago, Stormchaserchuck1 said: What was your Winter forecast for the Pacific in 2023? Index Value Predicted '23-'24 DM Value Range Actual '23-'24 DM Value Forecast Error Pacific Decadal Oscillation (PDO) -.30 to -.60 -1.51 Biased .91 positive Perennial North American Pattern (PNA) -.35 to -.65 +.55 Biased .90 negative ENSO OND 1.7-1.9 ONI EMI: .6 - .8 (West Tilt Basin-Wide) NDJ 2.0 EMI: .30 .01 degree too cool and one month too early. Biased .30 West (J-M) East Pacific Oscillation (EPO) +.30 to +.60 -.04 Biased .34 positive Arctic Oscillation (AO) -.30 to -.60 -.10 Biased .20 negative North Atlantic Oscillation (NAO) +.10 to -.20 +.76 Biased .66 negative 2 Link to comment Share on other sites More sharing options...
Stormchaserchuck1 Posted 6 hours ago Author Share Posted 6 hours ago 2 hours ago, 40/70 Benchmark said: Index Value Predicted '23-'24 DM Value Range Actual '23-'24 DM Value Forecast Error Pacific Decadal Oscillation (PDO) -.30 to -.60 -1.51 Biased .91 positive Perennial North American Pattern (PNA) -.35 to -.65 +.55 Biased .90 negative ENSO OND 1.7-1.9 ONI EMI: .6 - .8 (West Tilt Basin-Wide) NDJ 2.0 EMI: .30 .01 degree too cool and one month too early. Biased .30 West (J-M) East Pacific Oscillation (EPO) +.30 to +.60 -.04 Biased .34 positive Arctic Oscillation (AO) -.30 to -.60 -.10 Biased .20 negative North Atlantic Oscillation (NAO) +.10 to -.20 +.76 Biased .66 negative Wow, you forecasted a -PNA in 23-24. Congrats on that, I think that's a really good forecast. PNA region ended up having an anomaly of +45dm for DJFM Link to comment Share on other sites More sharing options...
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