The aim of this study was to evaluate on the removal effect of total nitrogen and phosphorus in municipal wastewater with temperature change from 1$0^{circ}C$ to 24$^{circ}C$ in CNR(Cilia Nutrient Removal) process. CNR process is the process combining $A^2$/O process with cilium media of H2L company. The removal efficiencies for T-N were found to be 57.9% at 1$0^{circ}C$ below, 53.7% at 10-2$0^{circ}C$, 52.2%at 20-24$^{circ}C$ and 44.4% over 24$^{circ}C$ respectively. The removal efficiencies for T-P were 53.3% at 1$0^{circ}C$ below, 59.1% at 10-2$0^{circ}C$, 72.4% at 20-24$^{circ}C$ and 50.0% over 24$^{circ}C$ respectively. The specific nitrification rate (kg NH$_3$-N/kg MLSS.d) of Oxic basin was 0.088 and 0.053 at 1$0^{circ}C$ below, 0.077 at 10-2$0^{circ}C$, 0.097 at 20-24$^{circ}C$ and 0.088 over 24$^{circ}C$ respectively. The specific denitrification rate (kg NH$_3$-N/kg MLSS.d) in anaerobic and anoxic was 0.013, 0.008 respectively.