Sentences with phrase «observed precipitation variability»
Irrespective of these shortcomings, our results have demonstrated that even a zero - dimensional 1st order linear Markov model driven by observed precipitation variability could generate skillful forecasts by initializing the observed soil water.
https://link.springer.com/ Not exact matches
In part because of large intrinsic variability, no evidence was found for changes in extreme precipitation attributable to climate change in the available observed record.»
Before we accept AGW there is a lot more work to be done to exclude natural variability as the explanation for the observed changes in temperature and precipitation.
The impacts of climate change on freshwater systems and their management are mainly due to the observed and projected increases in temperature, sea level and precipitation variability (very high confidence).
Rigorous analyses have shown that natural variability alone can not explain the observed long - term trends of changing extremes in temperature and precipitation.12
GCMs underestimate the observed variability (expressed by the standard deviation for temperature and the coefficient of variation for precipitation) in 73 % of cases for temperature and 90 % for precipitation (Fig. 6), and the observed Hurst coefficient in 75 % of cases for temperature and 83 % for precipitation (Fig. 7).
«We show that anthropogenic forcing has had a detectable influence on observed changes in average precipitation within latitudinal bands, and that these changes can not be explained by internal climate variability or natural forcing.
Variables explaining a significant component of yield variance are nitrogen, irrigation water, and precipitation; temperature was a less significant component of yield variation within the range of observed year - to - year variability at the study sites.