Air quality in Ottawa

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

LAST UPDATE (local time)

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Air Quality contributors Sources

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*IQAir’s AQI data modeled using satellite data. Learn more

Ottawa does not have air monitor data

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Weather

What is the current weather in Ottawa?

Weather icon
WeatherClear sky
Temperature68°C
Humidity39%
Wind7.8 mp/h
Pressure1020 mb

live aqi city ranking

Real-time USA city ranking

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#cityUS AQI
1 Lovelock, Nevada

228

2 Laurel, Maryland

138

3 Moses Lake, Washington

138

4 Millington, Maryland

111

5 Terrell, Texas

111

6 Watauga, Texas

108

7 Beltsville, Maryland

97

8 Basin City, Washington

94

9 Tieton, Washington

88

10 Sumas, Washington

83

(local time)

SEE WORLD AQI RANKING

live Ottawa aqi ranking

Real-time Ottawa air quality ranking

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City AQI based on satellite data. No ground level station currently available in Ottawa.

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US AQI

25 *

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Ottawa?

Air pollution levelAir quality indexMain pollutant
Good 25 US AQIPM2.5
PollutantsConcentration
PM2.5
6.1 µg/m³

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

Health Recommendations

How to protect from air pollution in Ottawa?

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Forecast

Ottawa air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Sunday, Oct 17

Good 27 US AQI

Human face indicating AQI level
Weather icon69.8°48.2°
Wind rotating 215 degree

8.9 mp/h

Today

Good 25 US AQI

Human face indicating AQI level
Weather icon68°50°
Wind rotating 206 degree

13.4 mp/h

Tuesday, Oct 19

Good 32 US AQI

Human face indicating AQI level
Weather icon71.6°51.8°
Wind rotating 202 degree

15.7 mp/h

Wednesday, Oct 20

Good 23 US AQI

Human face indicating AQI level
Weather icon62.6°48.2°
Wind rotating 266 degree

17.9 mp/h

Thursday, Oct 21

Good 6 US AQI

Human face indicating AQI level
Weather icon59°42.8°
Wind rotating 259 degree

6.7 mp/h

Friday, Oct 22

Good 10 US AQI

Human face indicating AQI level
Weather icon66.2°46.4°
Wind rotating 177 degree

8.9 mp/h

Saturday, Oct 23

Good 14 US AQI

Human face indicating AQI level
Weather icon59°50°
Wind rotating 61 degree

17.9 mp/h

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Historical

Historic air quality graph for Ottawa

How to best protect from air pollution?

Reduce your air pollution exposure in Ottawa

Where is the cleanest air quality in Ottawa?

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