Air quality — Round Rock

EPA AirNow reports by area, not by town. Nearest reporting area: Austin, about 18 miles away.

59 Moderate

PollutantAQICategory
PM2.552Moderate
OZONE44Good
PM1025Good
PM2.559Moderate
OZONE19Good

Readings are supplied by state and local agencies. For health guidance see airnow.gov.

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