Portsmouth Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

Portsmouth

Virginia, United States

2024-09-21 05:00

AQI (US)

Good

PM2.5

μg/m³

4.9

O3

μg/m³

38.6

PM10

μg/m³

10

NO2

μg/m³

16.6

CO

μg/m³

375

SO2

μg/m³

0.9

Weather

18℃

90%

5 kph

0 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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