Particulate Matter | Ozone | |
---|---|---|
04/20/18
04/21/18
04/22/18
04/23/18
|
Fine Particles
27 Good
Fine Particles
38 Good
Fine Particles
46 Good
Fine Particles
30 Good |
Ozone
49 Good
Ozone
58 Moderate
Ozone
61 Moderate
Ozone
37 Good |
Persistent northerly winds have kept temperatures fairly mild today to keep air quality levels contained in the upper Code GREEN range. High pressure will continue to reside over the Triad throughout the day tomorrow, with light and variable winds2 allowing for ample ozone production to lift air quality levels into the lower Code YELLOW range. An upper level low pressure system approaches from the west on Sunday, but cloud cover isn't expected to increase across the Piedmont until later in the afternoon and should allow for ozone levels to rise into the lower Code YELLOW range. Widespread showers move into the Triad overnight and through Monday, dropping ozone and particle pollution levels into the low to middle Code GREEN range. (Payne)
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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.
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.