The CWB data also had lower levels of these three temperature parameters in the CNY than in the NCNY period, though no statistically significant difference was found between the two periods.

• 由气象局台北地面测站来看，温度参数在这二个期间虽未有统计上的显著差异，但其变化趋势与环保署资料是一致的，而且在差异值的大小也是相当。