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| -Signs, Portents, and the Weather- |
| La Nina Is Back |
| 2009-01-23 |
Atmospheric and oceanic conditions reflect La Niña.
•Negative equatorial SST anomalies persist across the central and eastern Pacific Ocean.
•Based on recent trends in the observations and model forecasts,La Niña conditions are likely to continue into Northern Hemisphere Spring 2009.
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This is from a noaa slide show. There is a statistical correlation with La Nina in the NH winter and drought in the southwest and southeast. |
| Posted by:mhw |