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Abbreviation table.
| Abbreviations | Descriptions |
|---|---|
| CWA | Center Weather Agency in Taiwan |
| DJF | December, January, and February |
| ENSO | El Niño-Southern Oscillation |
| ERA5 | Fifth generation of the European Centre for Medium-Range Weather Forecasts |
| JJA | June, July and August |
| MAM | March, April and May |
| ONI | Oceanic Niño Index |
| SON | September, October and November |
