home
Here
map
mask
faq
search
contact
links

Sarnia, Ontario Air Pollution: Real-time Air Quality Index (AQI)

Sarnia, Ontario
Port Huron, Michigan
Chatham, Ontario
Grand Bend, Ontario
Windsor
Windsor Downtown, Ontario
LOCATE THE
NEAREST CITY
SEARCH FOR
YOUR CITY

Sarnia, Ontario AQI: Sarnia, Ontario Real-time Air Quality Index (AQI).
38
Good
Updated on Saturday 2:00
Temp.: 4°C
CurrentPast 48 hours dataMinMax
PM2.5 AQI
38Sarnia, Ontario, Canada PM25 (fine particulate matter) measured by Air Quality Ontario - the Ontario Ministry of the Environment and Climate Change. Values are converted to the US EPA AQI standard.2168
O3 AQI
16Sarnia, Ontario, Canada O3 (ozone) measured by Air Quality Ontario - the Ontario Ministry of the Environment and Climate Change. Values are converted to the US EPA AQI standard.823
NO2 AQI
9Sarnia, Ontario, Canada NO2 (nitrogen dioxide) measured by Air Quality Ontario - the Ontario Ministry of the Environment and Climate Change. Values are converted to the US EPA AQI standard.521
SO2 AQI
2Sarnia, Ontario, Canada SO2 (sulfur dioxide) measured by Air Quality Ontario - the Ontario Ministry of the Environment and Climate Change. Values are converted to the US EPA AQI standard.06
Temp.
4Sarnia, Ontario, Canada t (temp.) measured by Citizen Weather Observer Program (CWOP/APRS).-15
Pressure
1008Sarnia, Ontario, Canada p (pressure:) measured by Citizen Weather Observer Program (CWOP/APRS).10081022
Humidity
93Sarnia, Ontario, Canada h (humidity) measured by Citizen Weather Observer Program (CWOP/APRS).6593
Wind
3Sarnia, Ontario, Canada w (wind) measured by Citizen Weather Observer Program (CWOP/APRS).318

Air Quality Forecast
View the detailled forecast
Share: “How polluted is the air today? Check out the real-time air pollution map, for more than 100 countries.”

https://aqicn.org/here/
Share: “Sarnia, Ontario, Canada Air Quality is Good - on Saturday, Jan 25th 2020, 02:00 am”

Air Quality Data provided by Air Quality Ontario - the Ontario Ministry of the Environment and Climate Change (airqualityontario.com)

Air quality historical data


Looking for another city?

Enter a city name
↓ ↓ ↓
or let us find your nearest air quality monitoring station


Air Quality Rankings

Download the real-time Air Quality Index Widget for:


iPhone & iPad
Android
Windows Phone
Windows PC
Google Chrome
Firefox
Wordpress
Cloud API


Want your own air quality monitoring station?

The GAIA air quality monitoring stations are using high-tech laser particle sensors to measure in real-time PM2.5 pollution, which is one of the most harmful air pollutants.

Very easy to set up, they only require a WIFI access point and a USB power supply. Once connected, air pollution levels are reported instantaneously and in real-time on our maps
Get your own GAIA quality monitoring station now!


Gaia personal air quality monitoring station

Looking for more air quality related products?

Home Air Purifiers
Protection Masks & Respirators
Home Air Purifiers
Personal Air Quality Monitors
DIY Air Sensors
Professional Air Quality Monitoring Stations


About the Air Quality and Pollution Measurement:

About the Air Quality Levels

AQIAir Pollution LevelHealth ImplicationsCautionary Statement (for PM2.5)
0 - 50GoodAir quality is considered satisfactory, and air pollution poses little or no riskNone
51 -100ModerateAir quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion.
101-150Unhealthy for Sensitive GroupsMembers of sensitive groups may experience health effects. The general public is not likely to be affected.Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion.
151-200UnhealthyEveryone may begin to experience health effects; members of sensitive groups may experience more serious health effectsActive children and adults, and people with respiratory disease, such as asthma, should avoid prolonged outdoor exertion; everyone else, especially children, should limit prolonged outdoor exertion
201-300Very UnhealthyHealth warnings of emergency conditions. The entire population is more likely to be affected.Active children and adults, and people with respiratory disease, such as asthma, should avoid all outdoor exertion; everyone else, especially children, should limit outdoor exertion.
300+HazardousHealth alert: everyone may experience more serious health effectsEveryone should avoid all outdoor exertion

To know more about Air Quality and Pollution, check the wikipedia Air Quality topic or the airnow guide to Air Quality and Your Health.

For very useful health advices of Beijing Doctor Richard Saint Cyr MD, check www.myhealthbeijing.com blog.


Usage Notice: All the Air Quality data are unvalidated at the time of publication, and due to quality assurance these data may be amended, without notice, at any time. The World Air Quality Index project has exercised all reasonable skill and care in compiling the contents of this information and under no circumstances will the World Air Quality Index project team or its agents be liable in contract, tort or otherwise for any loss, injury or damage arising directly or indirectly from the supply of this data.



Settings


Language Settings:


Temperature unit:
Celcius