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Mary's Harbour, NL Air Quality

AQHI · Mary's Harbour

Environment Canada does not report the AQHI for this area. The pollutant levels below are model estimates.

Pollutants now

PM2.50.1 µg/m³WHO guideline 15
PM100.1 µg/m³WHO guideline 45
NO₂0 µg/m³WHO guideline 25
O₃71 µg/m³WHO guideline 100
Model estimates from WeatherAPI.com; WHO 24-hour guidelines (8-hour for ozone).

Particles · next 12 hours

µg/m³
TimePM2.5PM10
1 AM0.10.1
2 AM00.1
3 AM0.30.5
4 AM1.22.1
5 AM2.23.8
6 AM2.34.1
7 AM1.93.3
8 AM1.52.7
9 AM1.42.4
10 AM1.32.3
11 AM1.42.4
12 PM1.42.4