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

Ottawa

Ottawa Township, LaSalle County

2026-08-20 23:00

AQI (China)

Excellent

PM2.5

μg/m³

11.7

PM10

μg/m³

12.1

Weather

25℃

54%

8 kph

0 of 11

Historical Data

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