| 平均气温 | 相对湿度 | 降水量 | 风速 | 气压 |
PM10 | 0.371 | −0.771* | −0.402 | 0.638 | −0.262 |
SO2 | −0.153 | 0.770* | 0.640 | −0.710* | −0.368 |
NO2 | 0.825** | −0.128 | −0.270 | 0.293 | −0.423 |
PM2.5 | 0.319 | 0.475 | 0.276 | −0.283 | −0.556 |