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Primary air pollutant in the Roselle area:
OZONE - 25 Good
Enjoy your outdoor activities.
Other Pollutants:
PM2.5 - 24 Good
5/28 - High pressure will begin to build into the region on Thursday, with dry conditions and north to northwest winds returning air quality to the good category statewide. 5/29 - Another pleasant day is anticipated for Friday as high pressure continues to build into the region. Northwest to west winds and seasonable temperatures are forecast, keeping air quality in the good category throughout New Jersey.
Primary Pollutant: OZONE - 50 Good
Secondary Pollutant: PM2.5 - 45 Good
Primary Pollutant: OZONE - 50 Good
Secondary Pollutant: PM2.5 - 45 Good
Primary Pollutant: OZONE - 45 Good
Secondary Pollutant: PM2.5 - 40 Good
Primary Pollutant: PM2.5 - 45 Good
Secondary Pollutant: OZONE - 45 Good
Primary Pollutant: PM2.5 - 50 Good
Secondary Pollutant: OZONE - 50 Good