| PM2.5 | PM10 | SO2 | NO2 | CO | O3 | Temperature |
---|---|---|---|---|---|---|---|
PM10 | 0.96 | – | – | – | – | – | – |
SO2 | 0.60 | 0.63 | – | – | – | – | – |
NO2 | 0.67 | 0.69 | 0.43 | – | - | - | - |
CO | 0.55 | 0.50 | 0.26 | 0.60 | – | – | – |
O3 | 0.34 | 0.39 | 0.36 | 0.07 | − 0.15 | – | – |
Temperature | − 0.28 | − 0.21 | − 0.03 | − 0.27 | − 0.43 | 0.46 | – |
Relative humidity | − 0.50 | − 0.52 | − 0.53 | − 0.16 | − 0.15 | − 0.43 | 0.26 |