Observed changes in regional temperature and precipitation can often be ... correlations betweenobserved monthly mean temperature and precipitation ... 1994, suggesting enhanced potentialevaporation as well (see Section 3.8.4, Box 3.6).As one possible approach to this problem, five families of copula models ... They found that temperature and rainfall were positively correlated during .... are adopted here because they candescribe the tradeoff between bias ...
