Air quality in Cornwall

Air quality index (AQI) and PM2.5 air pollution in Cornwall

Last update at (local time)

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1 Station operated by

Government of Ontario, Ministry of the Environment

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Pollen

What is the pollen count in Cornwall today?

IndexNone
Tree pollenNone
Grass pollenNone
Weed pollenNone
Source: tomorrow.io
See pollen forecast

Weather

What is the current weather in Cornwall?

Weather icon
WeatherRain
Temperature73.4°F
Humidity83%
Wind18.4 mp/h
Pressure29.4 Hg

live aqi city ranking

Real-time Canada city ranking

#cityUS AQI
1The national flag of International Ottawa, Ontario

61

2The national flag of International Fort Mckay, Alberta

60

3The national flag of International Oakville, Ontario

60

4The national flag of International Peterborough, Ontario

59

5The national flag of International Oshawa, Ontario

57

6The national flag of International Saguenay, Quebec

55

7The national flag of International Thunder Bay, Ontario

53

8The national flag of International Valemount, British Columbia

51

9The national flag of International Toronto, Ontario

47

10The national flag of International Gatineau, Quebec

45

(local time)

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live Cornwall aqi ranking

Real-time Cornwall air quality ranking

#stationUS AQI
1 Cornwall Station

22

(local time)

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US AQI

22

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Cornwall?

Air pollution levelAir quality indexMain pollutant
Good 22 US AQIPM2.5
PollutantsConcentration
PM2.5
4µg/m³
O3
50µg/m³
NO2
1.9µg/m³

PM2.5 concentration in Cornwall air currently meets the WHO annual air quality guideline value

Health Recommendations

What is the current air quality in Cornwall?

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Forecast

Cornwall air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Thursday, Jun 20

Good 29 AQI US

Human face indicating AQI level
Weather icon
75.2° 59°
Wind rotating 68 degree 8.9 mp/h
Friday, Jun 21

Good 38 AQI US

Human face indicating AQI level
Weather icon
68° 59°
Wind rotating 68 degree 6.7 mp/h
Saturday, Jun 22

Good 31 AQI US

Human face indicating AQI level
Weather icon
73.4° 62.6°
Wind rotating 223 degree 15.7 mp/h
Today

Good 22 AQI US

Human face indicating AQI level
Weather icon 100%
73.4° 62.6°
Wind rotating 223 degree 15.7 mp/h
Monday, Jun 24

Good 46 AQI US

Human face indicating AQI level
Weather icon 100%
64.4° 57.2°
Wind rotating 1 degree 11.2 mp/h
Tuesday, Jun 25

Good 28 AQI US

Human face indicating AQI level
Weather icon
78.8° 51.8°
Wind rotating 240 degree 13.4 mp/h
Wednesday, Jun 26

Moderate 57 AQI US

Human face indicating AQI level
Weather icon 100%
71.6° 60.8°
Wind rotating 227 degree 8.9 mp/h
Thursday, Jun 27

Good 20 AQI US

Human face indicating AQI level
Weather icon 100%
64.4° 50°
Wind rotating 320 degree 13.4 mp/h
Friday, Jun 28

Good 13 AQI US

Human face indicating AQI level
Weather icon
73.4° 44.6°
Wind rotating 299 degree 4.5 mp/h
Saturday, Jun 29

Good 40 AQI US

Human face indicating AQI level
Weather icon 100%
75.2° 57.2°
Wind rotating 209 degree 17.9 mp/h

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How to best protect from air pollution?

Reduce your air pollution exposure in Cornwall

Cornwall air quality data attribution

1Contributor

Where is the cleanest air quality in Cornwall?

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