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Air quality: Toronto

European AQI, particulate matter, ozone, NO2 and UV index for this location.

18AQI

Toronto

Good

PM2.5 10 µg/m³ · PM10 10 µg/m³ · O3 23 µg/m³ · NO2 30 µg/m³

UV index 0,0 · Low

Daily forecast: Toronto

Daily peaks from Open-Meteo (European AQI, particulates, ozone, UV and dominant pollen).

Mon 3 AUGTue 4 AUGWed 5 AUGThu 6 AUGFri 7 AUG
AQI38Moderate46Fair71Poor68Poor63Poor
PM2.514 µg/m³16 µg/m³23 µg/m³25 µg/m³24 µg/m³
PM1014 µg/m³16 µg/m³24 µg/m³25 µg/m³24 µg/m³
NO224 µg/m³30 µg/m³32 µg/m³51 µg/m³47 µg/m³
O394 µg/m³109 µg/m³190 µg/m³174 µg/m³148 µg/m³
UV max7High8High7High7High7High
Pollen—No data · ——No data · ——No data · ——No data · ——No data · —

How to read the European AQI

The lower the AQI, the better the air quality. When it rises to moderate, poor or very poor, sensitive people should limit intense outdoor activity.

Air quality in other cities

20AQI

Warsaw

Good

PM2.5 9 µg/m³ · PM10 12 µg/m³

24AQI

Krakow

Moderate

PM2.5 13 µg/m³ · PM10 15 µg/m³

21AQI

Wroclaw

Moderate

PM2.5 16 µg/m³ · PM10 19 µg/m³

24AQI

Lodz

Moderate

PM2.5 11 µg/m³ · PM10 14 µg/m³

24AQI

Poznan

Moderate

PM2.5 10 µg/m³ · PM10 14 µg/m³

18AQI

Gdansk

Good

PM2.5 6 µg/m³ · PM10 9 µg/m³

20AQI

Szczecin

Good

PM2.5 11 µg/m³ · PM10 14 µg/m³

17AQI

Bydgoszcz

Good

PM2.5 8 µg/m³ · PM10 11 µg/m³