Characteristics and Photochemical Formation Mechanisms of Summertime Ozone Pollution in Suburban Shanghai
To characterize summertime ozone (O3) pollution at the Dianshan Lake suburban site, hourly surface observations and 15 min ozone-lidar profiles were collected during June–August 2022. Monthly mean O3 increased progressively from June through August (89.0 ± 47.4 to 102.1 ± 59.3 μg/m3), while VOCs averaged 33.9 ± 22.4 μg...