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

Daily AQI Table

Pollutant	06/10/25	06/11/25	06/12/25	06/13/25	06/14/25
Ozone	42	52	70	48	46
PM2.5	46	54	54	46	42

Synopsis and Discussion

A weak frontal boundary pushed through the Triad, early Wednesday, ushering in a drier air mass along with a slight amount of Canadian wildfire smoke. As a result, both ozone and particle pollution will return to code YELLOW, Wednesday. Thursday will be mostly sunny and warm, with temperatures peaking in the upper 80s with only a slight chance of a late day shower or thunderstorm. Winds will also be light leading to increased air mass stagnation and a continuation of MODERATE ozone and particle pollution levels. Moisture levels will begin to increase significantly, Friday and Saturday, leading to a much better chance of showers and thunderstorms. The unsettled weather will help to lower the AQI back to GOOD levels both days (GENTRY).

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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

• Current Hourly Data
• Yesterday's Data & Calibration Report
• Simple Key for Reading Data File