| |
| | NOAA's La Niña Information |
 | | La Niña is characterized by unusually cold ocean temperatures in the eastern equatorial Pacific, as compared to El Niño, which is characterized by unusually warm ocean temperatures in the Equatorial Pacific. |
 | | La Niñas occurred in 1904, 1908, 1910, 1916, 1924, 1928, 1938, 1950, 1955, 1964, 1970, 1973, 1975, 1988, 1995 |
 | | La Niña tends to bring nearly opposite effects of El Niño to the United States wetter than normal conditions across the Pacific Northwest and dryer and warmer than normal conditions across much of the southern tier. |
| www.publicaffairs.noaa.gov /lanina.html (313 words) |
|