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

Guelph

Guelph, Wellington County

2025-03-15 04:00

AQI (India)

Satisfactory

O3

μg/m³

81.4

NO2

μg/m³

24.8

PM2.5

μg/m³

15

Weather

7℃

71%

13 kph

0 of 11

Historical Data

Data Sources

http://www.airqualityontario.com/

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