污染物	相对湿度	平均气温	平均气压	降水量	风速
SO₂	−0.017^**	0.001^*	−0.001^**	0.001^*	−0.026^**
NO₂	−0.021^**	−0.008^**	−0.001	−0.001	−0.099^**
CO	0.000	−0.002^**	−0.001^**	−8.489E−5^*	−0.017^**
O₃	−0.181^**	0.032^**	−0.005^**	−0.001	−0.067^**
PM_2.5	−0.036^**	−0.032^**	−0.013^**	−0.001^*	−0.198^**
PM₁₀	−0.095^**	−0.038^**	−0.015^**	−0.002^*	−0.271^**