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

Daily AQI Table

Pollutant	06/02/25	06/03/25	06/04/25	06/05/25	06/06/25
Ozone	67	61	52	45	44
PM2.5	52	54	51	43	50

Synopsis and Discussion

Air quality levels have returned to the lower YELLOW range as high pressure keeps sliding down from the north and helps a more maritime-type trajectory start to setup. This air mass will be centered over the Atlantic and will feed our state with southeast winds and allow temperatures and dewpoints to increase as the week progresses. AQI reading are expected to remain in the lower YELLOW range until a coastal low tries to develop and further influences a southeasterly wind pattern. This, along with increased chances for rain later in the week, should help AQI levels to return to the GREEN range by Thursday. As this high drifts east and another front tries to push into the southeast, there may be a risk of more Canadian wildfire smoke coming into the region this weekend. Stay tuned for updates. (Bodenhamer)

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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