Air Pollution in Downtown Commercial Core: Real-time Air Quality Index and smog alert.

The latest data Last 7 days Downtown Commercial Core pollution August 2018 - May 2020 Quality of life
Current data from stations: Calgary Central2
Locations: « Alberta Downtown Commercial Core
Pollution and air quality forecast for Downtown Commercial Core. Today is Saturday, May 4, 2024. The following air pollution values have been recorded for Downtown Commercial Core:
  1. particulate matter (PM2.5) dust - 5 (Good)
  2. carbon monoxide (CO) - 0 (Good)
  3. ozone (O3) - 0 (Good)
  4. nitrogen dioxide (NO2) - 0 (Good)
Real-time Air Quality Index (AQI) for Downtown Commercial Core, Tuesday, April 16, 2024: 1.

air quality index: 0
AQI 1 Good

What is the air quality in Downtown Commercial Core today? Is the air polluted in Downtown Commercial Core?. 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 Downtown Commercial Core.


What is the current level of PM2.5 in Downtown Commercial Core? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 5 (Good) For comparison, the highest level of PM2.5 in Downtown Commercial Core in the last 7 days was: 9 (Friday, April 12, 2024) and the lowest: 3 (Wednesday, April 10, 2024). The highest PM2.5 values were recorded: 39 (August 2018). The lowest level of particulate matter PM2.5 pollution occurs in month: May (4.1).

How high is the CO level? (carbon monoxide (CO))
0 (Good)

How is the O3 level today in Downtown Commercial Core? (ozone (O3))
0 (Good)

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



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

PM2,5 5 (Good)

CO 0 (Good)

O3 0 (Good)

NO2 0 (Good)

Data on air pollution from recent days in Downtown Commercial Core

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
o3 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good
pm25 6
Good		 3
Good		 7
Good		 9
Good		 6
Good		 5
Good		 7
Good		 5
Good
no2 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good
co 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good
data source »
Air pollution in Downtown Commercial Core from August 2018 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
co:ppm 0.44 (Good) 0.32 (Good) 0.33 (Good) 0.4 (Good) 0.36 (Good) 0.52 (Good) 0.42 (Good) 0.32 (Good) 0.2 (Good) 0.23 (Good) 0.18 (Good) 0.16 (Good) 0.18 (Good) 0.35 (Good) 0.34 (Good) 0.41 (Good) 0.5 (Good) 0.46 (Good) 0.5 (Good) 0.37 (Good) 0.28 (Good) 0.58 (Good)
no2:ppm 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.02 (Good) 0.03 (Good) 0.03 (Good) 0.02 (Good) 0.02 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.03 (Good) 0.04 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good)
o3:ppm 0.03 (Good) 0.04 (Good) 0.03 (Good) 0.02 (Good) 0.01 (Good) 0.01 (Good) 0.01 (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) 0.02 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.02 (Good) 0.01 (Good) 0.02 (Good)
pm25 4.1 (Good) 4.7 (Good) 7.2 (Good) 6.7 (Good) 9.6 (Good) 8.3 (Good) 5.9 (Good) 6 (Good) 4.6 (Good) 5.6 (Good) 5.4 (Good) 5 (Good) 14 (Moderate) 4.8 (Good) 10 (Good) 11 (Good) 8.7 (Good) 8 (Good) 8.8 (Good) 6.8 (Good) 6.5 (Good) 39 (Unhealthy for Sensitive Groups)
data source »

Quality of life in Downtown Commercial Core

Green and Parks in the City

Downtown Commercial Core 78%

United States: 70% Venezuela: 41% Iceland: 72%

particulate matter PM2.5

Downtown Commercial Core 8 (Good)

Pleasure of spending time in the city

Downtown Commercial Core 81%

United States: 75% The Bahamas: 53% Venezuela: 41% Iceland: 89%

particulate matter PM10

Downtown Commercial Core 14 (Good)

Air Pollution

Downtown Commercial Core 21%

United States: 29% The Bahamas: 52% Venezuela: 59% Iceland: 13%

Garbage Disposal

Downtown Commercial Core 78%

United States: 71% The Bahamas: 29% Venezuela: 18% Iceland: 79%

Availability and quality of drinking water

Downtown Commercial Core 86%

United States: 71% The Bahamas: 55% Venezuela: 28% Iceland: 96%

Cleanliness and tidiness

Downtown Commercial Core 74%

United States: 60% The Bahamas: 35% Venezuela: 22% Iceland: 75%

Noise and Light pollution

Downtown Commercial Core 41%

United States: 47% The Bahamas: 39% Venezuela: 47% Iceland: 23%

Water Pollution

Downtown Commercial Core 28%

United States: 44% The Bahamas: 58% Venezuela: 76% Iceland: 8.4%
Source: Numbeo


Calgary Central2

Tuesday, April 16, 2024, 10:00 AM

PM2,5 5.4 (Good)

particulate matter (PM2.5) dust

CO 0.2 (Good)

carbon monoxide (CO)

O3 0.04 (Good)

ozone (O3)

NO2 0.01 (Good)

nitrogen dioxide (NO2)

Calgary Central2

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
o3 0.04 0.04 0.04 0.03 0.03 0.03 0.03 0.03
pm25 5.5 7.3 5.3 5.7 9.1 6.8 2.6 6
no2 0.01 0.01 0.01 0.01 0.02 0.01 0.01 0.02
co 0.2 0.21 0.18 0.2 0.31 0.23 0.2 0.24

Calgary Central2

2018-08   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
co:ppm 0.44 0.32 0.33 0.4 0.36 0.52 0.42 0.32 0.2 0.23 0.18 0.16 0.18 0.35 0.34 0.41 0.5 0.46 0.5 0.37 0.28 0.58
no2:ppm 0.01 0.01 0.01 0.02 0.03 0.03 0.02 0.02 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.03 0.04 0.01 0.01 0.01
o3:ppm 0.03 0.04 0.03 0.02 0.01 0.01 0.01 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.02 0.01 0.01 0.01 0.02 0.01 0.02
pm25 4.1 4.7 7.2 6.7 9.6 8.3 5.9 6 4.6 5.6 5.4 5 14 4.8 10 11 8.7 8 8.8 6.8 6.5 39

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