Air Pollution in Westmount: Real-time Air Quality Index and smog alert.

The latest data Last 7 days Westmount pollution March 2016 - May 2020
Current data from stations: Peterborough
Locations: « Ontario Westmount
Pollution and air quality forecast for Westmount. Today is Thursday, May 2, 2024. The following air pollution values have been recorded for Westmount:
  1. nitrogen dioxide (NO2) - 0 (Good)
  2. particulate matter (PM2.5) dust - 3 (Good)
  3. ozone (O3) - 0 (Good)
Real-time Air Quality Index (AQI) for Westmount, Tuesday, April 16, 2024: 1.

air quality index: 0
AQI 1 Good

What is the air quality in Westmount today? Is the air polluted in Westmount?. Is there smog?

Today (Tuesday, April 16, 2024) air quality is good. The air quality has no effect on health. Everyone can continue their outdoor activities normally in Westmount.


How high is the level of NO2? (nitrogen dioxide (NO2))
0 (Good)

What is the current level of PM2.5 in Westmount? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 3 (Good) For comparison, the highest level of PM2.5 in Westmount in the last 7 days was: 6 (Tuesday, April 9, 2024) and the lowest: 1 (Saturday, April 13, 2024). The highest PM2.5 values were recorded: 8.8 (August 2018). The lowest level of particulate matter PM2.5 pollution occurs in month: May (3.5).

How is the O3 level today in Westmount? (ozone (O3))
0 (Good)



Current data Tuesday, April 16, 2024, 10:00 AM

0 (Good)

NO2 0 (Good)

0 (Good)

PM2,5 3 (Good)

O3 0 (Good)

Data on air pollution from recent days in Westmount

index 2024-04-09 2024-04-10 2024-04-11 2024-04-12 2024-04-13 2024-04-14 2024-04-15 2024-04-16
no 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good
pm25 6
Good		 5
Good		 5
Good		 2
Good		 1
Good		 3
Good		 4
Good		 3
Good
o3 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good
nox 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good
no2 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good
data source »
Air pollution in Westmount from March 2016 to May 2020
pollution pm25 hikersbay.com
index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-08 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2019-01 2018-12 2018-11 2018-10 2018-09 2018-08 2018-07 2018-06 2018-05 2018-04 2018-03 2018-02 2018-01 2017-12 2017-11 2017-10 2017-09 2017-08 2017-07 2017-06 2017-05 2017-04 2017-03 2017-02 2017-01 2016-12 2016-11 2016-10 2016-09 2016-08 2016-07 2016-06 2016-05 2016-04 2016-03
o3:ppm 0.03 (Good) 0.04 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.04 (Good) 0.03 (Good) 0.03 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.03 (Good) 0.04 (Good) 0.03 (Good) 0.04 (Good) 0.04 (Good) 0.04 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.02 (Good) 0.02 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.04 (Good) 0.04 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.02 (Good) 0.02 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.04 (Good) 0.04 (Good) 0.03 (Good)
pm25 3.5 (Good) 5.1 (Good) 5.3 (Good) 5.6 (Good) 5.4 (Good) 6.7 (Good) 7.1 (Good) 4.7 (Good) 4.8 (Good) 5.7 (Good) 8.5 (Good) 5.5 (Good) 5.5 (Good) 4.6 (Good) 7.1 (Good) 6.6 (Good) 5.6 (Good) 7.4 (Good) 4.5 (Good) 5 (Good) 3.7 (Good) 8.8 (Good) 6.7 (Good) 6.1 (Good) 6.9 (Good) 5.4 (Good) 3.7 (Good) 8.5 (Good) 8 (Good) 6.2 (Good) 5.4 (Good) 6.4 (Good) 7.4 (Good) 6.9 (Good) 5.8 (Good) 5 (Good) 3.9 (Good) 4.7 (Good) 5.9 (Good) 6.7 (Good) 6.7 (Good) 7 (Good) 7.1 (Good) 3.8 (Good) 4.5 (Good) 5 (Good) 5.4 (Good) 4.7 (Good) 6.2 (Good) 5.2 (Good) 7 (Good)
data source »

Peterborough

Tuesday, April 16, 2024, 10:00 AM

0 (Good)

index_name_no

NO2 0 (Good)

nitrogen dioxide (NO2)

0 (Good)

index_name_nox

PM2,5 3 (Good)

particulate matter (PM2.5) dust

O3 0.03 (Good)

ozone (O3)

Peterborough

index 2024-04-16 2024-04-15 2024-04-14 2024-04-13 2024-04-12 2024-04-11 2024-04-10 2024-04-09
no 0 0 0 0 0 0 0 0
pm25 3 4.2 3.2 0.75 2.5 5.5 4.8 6.5
o3 0.04 0.04 0.04 0.04 0.03 0.03 0.04 0.03
nox 0 0 0 0 0 0.01 0 0.01
no2 0 0 0 0 0 0 0 0.01

Peterborough

2016-03   2020-05
pollution pm25 hikersbay.com
index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-08 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2019-01 2018-12 2018-11 2018-10 2018-09 2018-08 2018-07 2018-06 2018-05 2018-04 2018-03 2018-02 2018-01 2017-12 2017-11 2017-10 2017-09 2017-08 2017-07 2017-06 2017-05 2017-04 2017-03 2017-02 2017-01 2016-12 2016-11 2016-10 2016-09 2016-08 2016-07 2016-06 2016-05 2016-04 2016-03
o3:ppm 0.03 0.04 0.03 0.03 0.03 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.04 0.03 0.03 0.02 0.02 0.02 0.02 0.03 0.04 0.03 0.04 0.04 0.04 0.03 0.03 0.03 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.03 0.03 0.03 0.02 0.02 0.03 0.03 0.03 0.03 0.04 0.04 0.03
pm25 3.5 5.1 5.3 5.6 5.4 6.7 7.1 4.7 4.8 5.7 8.5 5.5 5.5 4.6 7.1 6.6 5.6 7.4 4.5 5 3.7 8.8 6.7 6.1 6.9 5.4 3.7 8.5 8 6.2 5.4 6.4 7.4 6.9 5.8 5 3.9 4.7 5.9 6.7 6.7 7 7.1 3.8 4.5 5 5.4 4.7 6.2 5.2 7

* Pollution data source: https://openaq.org (AirNow) The data is licensed under CC-By 4.0