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2025-03-16 03:00
CAQI (Europe)
Low
Pollutants
O3
μg/m³
85.7
PM2.5
μg/m³
8
NO2
μg/m³
4.6
Weather
℃
℃
℉
13℃
76%
20 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
O3
PM2.5
NO2
Places included
Guelph
AQI 36
Data Sources
http://www.airqualityontario.com/
http://www.airnow.gov/
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