| 空气质量 气象指标 | 全段 | 春 | 夏 | 秋 | 冬 | 供暖 | 非供暖 | |
| 空气质量指标 | PM2.5 | −0.84 | 6.53 | −6.09 | −0.42 | 1.90 | 1.35 | −0.35 |
| PM10 | 0.60 | −5.25 | 0.27 | 0.18 | −1.98 | −1.76 | −2.34 | |
| SO2 | −0.87 | −3.46 | −1.29 | 4.61 | 0.45 | 0.17 | −1.21 | |
| CO | −0.19 | 2.50 | −1.43 | −0.09 | −0.47 | −0.04 | 0.17 | |
| NO2 | −0.79 | −4.42 | −1.14 | 3.68 | −2.69 | −2.91 | −1.37 | |
| O3 | 1.29 | −3.59 | −0.91 | −2.79 | −7.11 | −5.61 | −0.72 | |
| 气象指标 | T | 2.36 | −2.32 | −1.34 | −7.26 | −9.56 | −5.61 | −0.07 |
| SLP | −0.02 | 2.26 | −0.32 | −1.64 | −0.81 | 0.21 | −0.17 | |
| H | 0.31 | 6.63 | 6.05 | −5.58 | 1.72 | 2.72 | 4.21 | |
| PP | −0.08 | −0.20 | −0.06 | 0.83 | 0.71 | 1.29 | −0.07 | |
| VV | 0.71 | 1.96 | 5.11 | −3.71 | 1.13 | 2.31 | 2.87 | |
| V | 0.80 | 0.51 | 0.61 | −2.44 | 0.36 | 0.95 | −0.22 | |
| VM | 0.04 | −0.61 | 0.63 | 0.43 | 0.70 | −0.80 | 0.41 | |
| 相关系数 | 0.78 | 0.77 | 0.79 | 0.81 | 0.80 | 0.74 | 0.79 | |