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

The latest data Last 7 days Delta pollution March 2016 - May 2020 Quality of life
Current data from stations: North Delta Tsawwassen
Locations: « Metro Vancouver Regional District Delta North Delta » Tsawwassen » Ladner »
Pollution and air quality forecast for Delta. Today is Friday, May 17, 2024. The following air pollution values have been recorded for Delta:
  1. ozone (O3) - 0 (Good)
  2. nitrogen dioxide (NO2) - 0 (Good)
  3. particulate matter (PM2.5) dust - 7 (Good)
  4. carbon monoxide (CO) - 0 (Good)
  5. sulfur dioxide (SO2) - 0 (Good)
Real-time Air Quality Index (AQI) for Delta, Tuesday, May 30, 2023: 1.

air quality index: 0
AQI 1 Good

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

Today (Tuesday, May 30, 2023) air quality is good. The air quality has no effect on health. Everyone can continue their outdoor activities normally in Delta.


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

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

What is the current level of PM2.5 in Delta? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 7 (Good) For comparison, the highest level of PM2.5 in Delta in the last 7 days was: 11 (Tuesday, May 30, 2023) and the lowest: 3 (Tuesday, April 9, 2024). The highest PM2.5 values were recorded: 29 (August 2018). The lowest level of particulate matter PM2.5 pollution occurs in month: March (2.5).

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

What is the level of SO2 pollution? (sulfur dioxide (SO2))
0 (Good)



Current data Tuesday, May 30, 2023, 11:00 PM

0 (Good)

O3 0 (Good)

NO2 0 (Good)

PM2,5 7 (Good)

CO 0 (Good)

SO2 0 (Good)

Data on air pollution from recent days in Delta

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 2023-05-24 2023-05-25 2023-05-26 2023-05-27 2023-05-28 2023-05-29 2023-05-30
o3 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good
no 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good
pm25 3
Good		 5
Good		 8
Good		 4
Good		 5
Good		 6
Good		 5
Good		 4
Good		 7
Good		 7
Good		 5
Good		 5
Good		 4
Good		 3
Good		 11
Good
no2 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good
co -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good
so2 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good
data source »
Air pollution in Delta 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) 0.03 (Good) 0.03 (Good) 0.02 (Good) 0.03 (Good) 0.01 (Good) 0.01 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.03 (Good) 0.03 (Good) 0.02 (Good) 0.02 (Good) 0.01 (Good) 0.02 (Good) 0.02 (Good) 0.01 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.03 (Good) 0.03 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.01 (Good) 0.02 (Good) 0.01 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.03 (Good) 0.03 (Good) 0.02 (Good) 0.01 (Good) 0.01 (Good) 0.02 (Good) 0.02 (Good) 0.01 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good)
pm25 4 (Good) 4.8 (Good) 5.3 (Good) 4.6 (Good) 3.1 (Good) 4.6 (Good) 7.4 (Good) 5.4 (Good) 3.9 (Good) 5.6 (Good) 4 (Good) 3.7 (Good) 5.3 (Good) 4 (Good) 6.4 (Good) 4.7 (Good) 4.8 (Good) 3.9 (Good) 6.3 (Good) 6.3 (Good) 3.9 (Good) 29 (Moderate) 5.6 (Good) 4.2 (Good) 6.4 (Good) 5.1 (Good) 4.7 (Good) 3.8 (Good) 5.7 (Good) 8.1 (Good) 6 (Good) 6.7 (Good) 9.3 (Good) 9.2 (Good) 6.3 (Good) 6 (Good) 5.8 (Good) 3.7 (Good) 3.4 (Good) 5.3 (Good) 6 (Good) 6.6 (Good) 3.5 (Good) 3.4 (Good) 4.2 (Good) 5.3 (Good) 3.8 (Good) 4 (Good) 4 (Good) 4.7 (Good) 2.5 (Good)
data source »

Quality of life in Delta

Green and Parks in the City

Delta 75%

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

particulate matter PM2.5

Delta 6 (Good)

Pleasure of spending time in the city

Delta 100%

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

particulate matter PM10

Delta 10 (Good)

Air Pollution

Delta 5%

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

Garbage Disposal

Delta 88%

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

Availability and quality of drinking water

Delta 100%

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

Cleanliness and tidiness

Delta 83%

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

Noise and Light pollution

Delta 42%

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

Water Pollution

Delta 13%

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


North Delta

Tuesday, April 16, 2024, 10:00 AM

0 (Good)

index_name_no

O3 0.04 (Good)

ozone (O3)

NO2 0 (Good)

nitrogen dioxide (NO2)

PM2,5 3.3 (Good)

particulate matter (PM2.5) dust

Tsawwassen

Tuesday, May 30, 2023, 11:00 PM

CO 0.2 (Good)

carbon monoxide (CO)

SO2 0 (Good)

sulfur dioxide (SO2)

O3 0.04 (Good)

ozone (O3)

NO2 0 (Good)

nitrogen dioxide (NO2)

PM2,5 11 (Good)

particulate matter (PM2.5) dust

0 (Good)

index_name_no

North Delta

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 0.02 0.02 0.03 0.02 0.03 0.04
no 0 0 0 0.01 0 0 0 0
pm25 3.9 4.9 5.8 4.8 4.3 7.9 4.9 2.6
no2 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01

Tsawwassen

index 2023-05-30 2023-05-29 2023-05-28 2023-05-27 2023-05-26 2023-05-25 2023-05-24
no 0 0 0 0 0 0 0
co 0.16 0.1 0.1 0.11 0.18 0.14 0.1
so2 0 0 0 0 0 0 0
no2 0 0 0 0.01 0.01 0.01 0.01
pm25 11 3.2 4.1 4.7 5.1 7.2 6.6
o3 0.03 0.03 0.03 0.02 0.02 0.02 0.02

North Delta

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 0.03 0.02 0.02 0.02 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.03 0.02 0.02 0.01 0.01 0.02 0.01 0.01 0.02 0.02 0.02 0.03 0.03 0.02 0.02 0.02 0.01 0.02 0.01 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.02 0.01 0.01 0.02 0.02 0.01 0.02 0.02 0.02 0.03 0.03 0.03
pm25 4.3 5.3 5.7 4.8 3.2 4.5 7.9 5.9 4.7 7 4.6 4.2 6.4 4.5 7.4 5 5.2 3.9 7.4 7.3 4.7 22 5.6 4.2 6.4 5.1 4.7 3.8 5.7 8.1 6 6.7 9.3 9.2 6.3 6 5.8 3.7 3.4 5.3 6 6.6 3.5 3.4 4.2 5.3 3.8 4 4 4.7 2.5

Tsawwassen

2018-07   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
o3:ppm 0.03 0.03 0.03 0.02 0.03 0.02 0.01 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.02 0.02 0.02 0.01 0.02 0.02 0.03
pm25 3.7 4.3 4.9 4.3 3 4.7 6.9 4.8 3 4.1 3.4 3.3 4.3 3.5 5.5 4.4 4.5 3.9 5 5.3 3 37 -

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