Assessing the Contribution of Traffic to the Diurnal Variability and Weekday vs. Weekend Fine Particulate Matter Concentrations in Chicago Communities Using PurpleAir Monitors

Nicolina Piccolo1, Grant Coleman2, Ping Jing3, Tania Schusler4, Dikshya Dahal4, Bo Zhang4, Emily Fischer5, Ilana B Pollack5 and Olivia M. Sablan5, (1)Loyola University Chicago, Chicago, United States, (2)Loyola University Chicago, Chicago, IL, United States, (3)Loyola University Chicago, Institute of Environmental Sustainability, Chicago, United States, (4)Loyola University Chicago, School of Environmental Sustainability, Chicago, United States, (5)Colorado State University, Department of Atmospheric Science, Fort Collins, United States