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

La Salle

Weld County, Colorado

2026-05-15 11:00

AQI (UK)

Very High

Pollutants|Pollens

PM10

μg/m³

137

PM2.5

μg/m³

5.4

Weather

14℃

45%

8 kph

0 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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