St. George Real-time Air Quality Index (AQI) & Pollen Report - Air Matters

St. George

Washington County, Utah

2024-11-21 20:00

AQI (US)

Good

Pollutants|Pollens

O3

μg/m³

70.7

PM2.5

μg/m³

2.4

NO2

μg/m³

19.9

Weather

17℃

13%

5 kph

3 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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