The hindcast experiments of winter temperature and rainfall over North China from 1991 to 2010 are carried out by using a regional climate model (RegCM_NCC) nested a global atmosphere ocean coupled model (CGCM_NCC). Five operational assessment parameters of the National Climate Center are used to assess the hindcast of winter temperature and rainfall of RegCM_NCC from 1991 to 2010 The results show the averaged P score of the winter temperature is 704, and the scores in most years are greater than 60, those in 11 year are greater than 80 Compared with the random forecast skill and forecast skill of climate 11 years hindcast display positive skill. The P score of winter precipitation in 13 years are greater than 60, and the average is 663 Compared with the random forecast skill, the 8 year hindcast displays positive skill. Compared with the forecast skill of climate, the 11 year hindcast displays also positive skill. Either negative sea surface temperature anomaly in Nino 34 region or negative EA/WR index in winter may enhance the P score of winter temperature.