Sentences with phrase «extreme cold phases»

The data show that the most extreme cold phases of the Little Ice Age — in the mid-15th and then again in the early 18th centuries — were synchronous in Europe and South America.

Not exact matches

However, studies that stratify winters into La Niña, neutral, and El Niño phases have found that precipitation extremes in neutral / La Niña winters respond differently than in El Niño winters, whereas studies that stratify ENSO data into cold / warm conditions have not found evidence for a coherent nonlinear response.

We also examine the opposite extreme of El Niño, which is known as El Viejo (Cold Phase or La Niña).

The probability spread of one U.S. hurricane is the same for both extreme events, however, with both warm and cold phases exhibiting a 90 % confidence interval of 13 percent: warm phase from 45 to 58 percent, cold phase from 18 to 31 percent.