Updated OCEANIC NINO INDEX (ONI) TABLES And Analog Years, Sunday, March 23, 2025

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Larry Cosgrove

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Mar 23, 2025, 2:12:25 AM3/23/25
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To calculate possible weather outcomes using these analogs:

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Climate Plotting And Analysis Tools


ONI Derived Analogs For AMJ:

1951, 1963, 1975, 1986, 1997, 2001, 2002, 2006, 2009, 2014, 2017

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ENSO 3.4 Forecasts


CFS

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IRI

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ECMWF

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Synoptic Analogs For AMJ:

1996, 2008, 2012, 2014(x2), 2021, 2024 (x2)

ENSO 3.4 Sector Temperature Anomaly Measure

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Global Sea Surface Temperature Anomaly

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Global Sea Surface Temperature Change

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Snow Coverage

Northern Hemisphere Snow/Ice Coverage

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North America Snow/Ice Coverage 

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AMJ 2m Temperature Forecasts

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ECMWF 2m Temperature Anomaly AMJ Trimester

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CFS AMJ 2025 Temperature Anomaly Forecast

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