2026-2027 Super El Nino

[GaWx]

1 hour ago, mitchnick said:

Here are CPC numbers for all 4 Enso areas for 6/10/15 & 6/10/26:

10JUN2015     25.5 2.0     27.8 1.2     28.7 0.9     29.8 0.9

10JUN2026     26.1 2.7     28.3 1.6     29.2 1.5     30.1 1.3ⁿ

If you divide Enso 1.2 anomaly into the other 3 areas' anomalies for both years, you get respectively  60%, 45% and 45% in 2015 and 59.25%, 55.55% and 48.15% this year. Comparing the 2 years, Enso 3 is nearly identical for both years and 3.4 and 4 are a hair warmer this year than 2015.

Obviously, there may be other ways to figure it, but I'd have to say that they are very similar with a slight edge to 2015 as being more east based under this method.

P.s. @GaWx will surely check my math! Lol

 Thanks, Mitch. Indeed, “E based” can be defined in numerous ways as it’s not black and white, of course.

 Here are the relative anomalies for the strongest of years in 3.4 as of the closest week centered on June 10th back to 1982:

                            1+2         3         3.4         4

09JUN1982        -0.2        0.8        1.0       1.1 

11JUN1997         3.0        1.3        0.8        0.2

12JUN2002        -0.3        0.6        0.8        0.7

10JUN2015         1.8        0.8        0.6        0.7

10JUN2026         2.1        1.0        0.9        0.7

 

 Just looking at this period rather than model progs for fall/winter, here are my rankings of most to least E based:

1997, 2026, 2015, 2002, 1982 though 2026 is only slightly ahead of 2015