Air quality in Cornwall

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

Last update at (local time)

63 people follow this city

  • The profile image of follower
  • The profile image of follower
  • The profile image of follower
  • The profile image of follower
  • The profile image of follower
IQAir map with AQI colorful pins

Air Quality Data contributor(s)

Station(s) operated by

Government of Ontario, Ministry of the Environment

Government

Join the movement!

Get a monitor and contribute air quality data in your city.

Become a contributor
Find out more about contributors and data sources

Weather

What is the current weather in Cornwall?

Weather icon
WeatherBroken clouds
Temperature9°C
Humidity76%
Wind14.8 km/h
Pressure1030 mbar

live aqi city ranking

Real-time Canada city ranking

#cityUS AQI
1 Kitchener, Ontario

119

2 Creston, British Columbia

102

3 Kimberley, British Columbia

102

4 Peace River, Alberta

101

5 Lumby, British Columbia

100

6 Devon, Alberta

94

7 Okanagan, British Columbia

92

8 Coldstream, British Columbia

90

9 West Kelowna, British Columbia

90

10 Prince George, British Columbia

89

(local time)

SEE WORLD AQI RANKING

live Cornwall aqi ranking

Real-time Cornwall air quality ranking

#stationUS AQI
1 Cornwall - Eleventh Street

8

(local time)

SEE WORLD AQI RANKING

US AQI

8

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 8 US AQIPM2.5
PollutantsConcentration
PM2.5
2µg/m³
NO2
3.8µg/m³

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

Health Recommendations

How to protect from air pollution in Cornwall?

An open window iconOpen your windows to bring clean, fresh air indoors
A man cycling iconEnjoy outdoor activities

Forecast

Cornwall air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Sunday, Sep 25

Good 12 US AQI

Human face indicating AQI level
Weather icon17°10°
Wind rotating 210 degree

18 km/h

Monday, Sep 26

Good 22 US AQI

Human face indicating AQI level
Weather icon15°10°
Wind rotating 204 degree

18 km/h

Tuesday, Sep 27

Good 7 US AQI

Human face indicating AQI level
Weather icon14°
Wind rotating 329 degree

14.4 km/h

Wednesday, Sep 28

Good 8 US AQI

Human face indicating AQI level
Weather icon13°
Wind rotating 324 degree

10.8 km/h

Today

Good 8 US AQI

Human face indicating AQI level
Weather icon16°
Wind rotating 275 degree

3.6 km/h

Friday, Sep 30

Good 16 US AQI

Human face indicating AQI level
Weather icon17°
Wind rotating 42 degree

14.4 km/h

Saturday, Oct 1

Good 9 US AQI

Human face indicating AQI level
Weather icon11°
Wind rotating 52 degree

18 km/h

Sunday, Oct 2

Good 8 US AQI

Human face indicating AQI level
Weather icon14°
Wind rotating 58 degree

7.2 km/h

Monday, Oct 3

Good 10 US AQI

Human face indicating AQI level
Weather icon17°
Wind rotating 323 degree

3.6 km/h

Tuesday, Oct 4

Good 12 US AQI

Human face indicating AQI level
Weather icon16°
Wind rotating 82 degree

3.6 km/h

Interested in hourly forecast? Get the app

Historical

Historic air quality graph for Cornwall

How to best protect from air pollution?

Reduce your air pollution exposure in Cornwall

Cornwall air quality data attribution

Contributors 1

Where is the cleanest air quality in Cornwall?

Cart

Your cart is empty

Connect With IQAir

Sign up for our newsletter

chat button icon
Chat or Call 866-488-1918
We're Online