The dataset is comprised of: 1)VOC concentrations of soil gas and indoor air samples collected over the site; 2) the pressure readings used to monitor the pressure differential between subslab and indoor air. This dataset is associated with the following publication: Lutes, C., V. Boyd, G. Buckley, L. Levy, K. Bronstein, J. Zimmerman, A. Williams, and B. Schumacher. Impact of Hurricanes, Tropical Storms, and Coastal Extratropical Storms on Indoor Air VOC Concentrations. Groundwater Monitoring & Remediation. Wiley-Blackwell Publishing, Hoboken, NJ, USA, 44(2): 101-117, (2024).