For 3 Maine sites - CAR, PWM, Farmington for which I've compared snowfall for ENSO status, the difference could hardly be different.
3-site averages: Strong, 116%, highest for any ENSO. Very Strong, 74%, lowest ENSO. CAR is slightly lower in a moderate Nino; otherwise, the highest/lowest fits for each site.
you realize 2002-03 and 2009-10 were both borderline strong, right? the placement of the anomalies matters more, anyway. I would much rather have a strong Modoki instead of a weak-moderate east-based Nino
Both winters killed our area with suppression, but the temps and precip could hardly have been more different. 2002-03 was very cold and driest of 25 winters here. 2009-10 was very mild and wettest of 25.