Air Quality

AQI Forecast

Note: Hover over datapoints on the graph for more information.

Daily AQI Table

Pollutant10/12/2610/13/2610/14/2610/15/2610/16/26
Ozone3248546458
PM2.51745525761

Synopsis and Discussion

Ozone and particle pollution concentrations have been gradually accumulating over the Triad today, elevating AQI to upper Code GREEN. High pressure ridging will keep the southeastern United States under an anomalously warm and dry air mass that will continue to support pollution production/accumulations over the next several days. Total daylight hours continues its steady decrease this part of mid-October, providing a shorter range of potentially high ozone concentration hours in the afternoons. With that said, ozone AQI should still reach low to middle Code YELLOW through the rest of the week. Particle pollution will also accumulate/increase during the same period into the low/middle Code YELLOW range and will not be limited like ozone is to decreasing daylight hours. (Payne)

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Air Monitoring Data

The Forsyth County Office of Environmental Assistance and Protection is making data available from the county's air monitoring network as a public service. These data represent the hourly data set from all of the sites within this network. Data from Triad sites outside of Forsyth County are collected by the North Carolina Division of Air Quality.

Reports

Disclaimer: The Forsyth County Office of Environmental Assistance and Protection posts this information using the first available data from our air quality monitoring network. No quality control review has been performed on this data, and the final results are subject to change after completion of standard quality assurance review and validation procedures.