Richland Real-time Air Quality Index (AQI) & Pollen Report - Air Matters

Richland

Benton County, Washington

2026-06-04 00:00

AQI (US)

Moderate

Pollutants|Pollens

PM2.5

μg/m³

10.1

PM10

μg/m³

20

Weather

25℃

37%

16 kph

1 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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