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Precipitation Probabilities - Station Data

El Niño Precipitation Probabilities
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La Niña Precipitation Probabilities

October to December Precipitation Probabilities During El Niño

These plots show the percent of El Niño years during the 1900-1990 period when rainfall during October to December was either below normal, near normal, or above normal. Each point represents the data at a station.

Below Normal
Normal
Above Normal
Color scale