Primary Pollutant

PM

Ottawa GOOD aqi boy


Comparative Exposure with Ottawa

24 hrs avg AQI

Ottawa

Canada
35

Major Air Pollutants

Ottawa pm2.5 icon
- (PM2.5)
Carbon-mono-oxide icon
- (CO)
Ottawa ozone o3 icon
- (Ozone)
Ottawa nitrogen dioxide no2 icon
- (NO2)

Weather Conditions in Ottawa

What are the weather and climatic conditions in Ottawa?
˚C | ˚F

Local Time

|


weather icon weather icon weather icon
Sunrise
Sunset
06:26 AM
06:26 PM
wind speed icon

Wind Speed

33 km/h

uv index icon

UV Index

16

pressure icon

Pressure

800 mb

Health Advice For Ottawa

How to protect yourself from air pollution around Ottawa?
mask icon

Wear Mask

Not Required
stay indoor icon

Stay Indoors

Not Required
window icon

Windows

Keep Open
air purifier icon

Use Purifier

Not Required
family icon

Family

Allow Outdoor

Ottawa Air Quality Forecast



Day

AQI

Weather

Temp.

Today

134

AQI


Friday

134

AQI


Saturday

134

AQI


Sunday

134

AQI


Monday

134

AQI


Tuesday

134

AQI


Wednesday

134

AQI


Historic Air Quality Graph of Ottawa

Best

Oct 1, 2020

Worst

Oct 1, 2020

0

Explore an insightful air pollution data for last 24 hrs, 7 days & 1 month




AQI Calendar

D-50
Good
51-100
Moderate
101-150
Poor
151-200
Unhealthy
201-300
Severe
301-500
Hazardous



Comparative Exposure with Ottawa

24 hrs avg AQI

Ottawa

Canada
35

FAQs of Ottawa's Air Quality Index

(Frequently Asked Questions)


Quick answers to some commonly asked questions about the air pollution of Ottawa.


The real-time AQI in this city is 38 (GOOD) now. This was last updated 2 hours ago .

The current concentration of PM2.5 at Ottawa is 9 (µg/m³). The World Health Organisation (WHO) recommends 25 µg/m³ as the threshold concentration of PM2.5. Currently, the concentration is 0.36 times the recommended limit.

Generally, the air quality at Ottawa starts deteriorating in late October. The winters are the worst-hit season in terms of air pollution.

You should wear a good N95 mask when you go outdoor in Ottawa until the AQI is improving upto moderate range.

Office going people should avoid personal vehicles and use public transportations or carpooling.

(i) The primary causes of outdoor air pollution are solid, liquid particles called aerosols & gase from vehicles emissions, construction activities, factories, burning stubble & fossil fuels and wildfire, etc.

(ii) Main causes of indoor air pollution are harmful gases from cooking fuels (such as wood, crop wastes, charcoal, coal and dung), damp, mould smoke, chemicals from cleaning materials, etc.

Indoor air pollution in Ottawa is as dangerous as outdoor pollution, because the air pollutants come inside the houses or buildings through doors, windows and ventilation.

In Ottawa, you must use an air purifier or fresh air machine at home or office indoor and close all the doors, windows and ventilations when the outdoor air quality index (aqi) in Ottawa is very high. Proper ventilation is highly recommended only when outdoor air quality is improving and moderate AQI range.


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Air Quality Solutions in Ottawa

Find out Prana Air clean air quality products & solutions to fight air pollution in your location.



prana air 2nd gen n95 pollution mask for Ottawa





Keep a track of Ottawa air pollution
level on “AQI Air Quality App

Know what you breathe and the quality of air in your city and nearby locations.
Real-time AQI, map, weather & fire data, health advice with insightful & anlytical dasbboards.

aqi air quality mobile app for Ottawa