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Short-range precipitation forecasting plays a key role in developing public affairs. Seasonal autoregressive integrated moving average (ARIMA), a classic parametric modeling approach to time series, and nonparametric regression models have been proposed as well suited for application to short-range precipitation forecasting. In this paper, the method of the k-nearest neighbor estimation in the nonparametric...
Special features of winter precipitation and minimum temperature are studied on the basis of 1959-2008 precipitation data and temperature data in January over Hunan, Hubei, Guizhou, Guangxi, Jiangxi and Anhui. In the 6 southern-China provinces, monthly precipitation, rain days and minimum temperature have growing tendencies. Both of monthly precipitation and rain days with larger values in the southeast...
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