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

The latest data Last 7 days Nanaimo pollution March 2016 - May 2020 Quality of life
Current data from stations: Nanaimo Labieux Road
Locations: « Regional District of Nanaimo Nanaimo Departure Bay »
Pollution and air quality forecast for Nanaimo. Today is Friday, May 2, 2025. The following air pollution values have been recorded for Nanaimo:
  1. nitrogen dioxide (NO2) - 0 (Good)
  2. ozone (O3) - 0 (Good)
  3. particulate matter (PM2.5) dust - 27 (Moderate)
Real-time Air Quality Index (AQI) for Nanaimo, Tuesday, May 30, 2023: 2.

air quality index: 1
AQI 2 Moderate

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

Today (Tuesday, May 30, 2023) air quality is moderate in Nanaimo. Some pollutants in Nanaimo may slightly affect very few hypersensitive individuals. Air pollutants in Nanaimo may cause minor breathing discomfort to sensitive people.


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

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

What is the current level of PM2.5 in Nanaimo? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 27 (Moderate) For comparison, the highest level of PM2.5 in Nanaimo in the last 7 days was: 20 (Tuesday, May 30, 2023) and the lowest: 4 (Friday, May 26, 2023). The highest PM2.5 values were recorded: 48 (August 2018). The lowest level of particulate matter PM2.5 pollution occurs in month: January (1.7).



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

NO2 0 (Good)

0 (Good)

O3 0 (Good)

PM2,5 27 (Moderate)

Data on air pollution from recent days in Nanaimo

index 2023-05-24 2023-05-25 2023-05-26 2023-05-27 2023-05-28 2023-05-29 2023-05-30
no2 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good
o3 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good
pm25 6
Good		 5
Good		 4
Good		 5
Good		 4
Good		 5
Good		 20
Moderate
no 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good
data source »
Air pollution in Nanaimo 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) 0.02 (Good) 0.01 (Good) 0.01 (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) 0.02 (Good) 0.02 (Good) 0.02 (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) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (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) 0.02 (Good) 0.02 (Good) 0.02 (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)
pm25 4.6 (Good) 2.4 (Good) 2.5 (Good) 2.7 (Good) 1.7 (Good) 3.8 (Good) 7.3 (Good) 4.3 (Good) 3.5 (Good) 4.6 (Good) 3.2 (Good) 3.2 (Good) 3.9 (Good) 1.9 (Good) 4 (Good) 3.4 (Good) 4.6 (Good) 2.7 (Good) 6.2 (Good) 5.9 (Good) 3.2 (Good) 48 (Unhealthy for Sensitive Groups) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good)
data source »

Quality of life in Nanaimo

Green and Parks in the City

Nanaimo 82%

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

particulate matter PM2.5

Nanaimo 4 (Good)

Pleasure of spending time in the city

Nanaimo 81%

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

particulate matter PM10

Nanaimo 8 (Good)

Air Pollution

Nanaimo 17%

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

Garbage Disposal

Nanaimo 79%

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

Availability and quality of drinking water

Nanaimo 85%

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

Cleanliness and tidiness

Nanaimo 65%

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

Noise and Light pollution

Nanaimo 38%

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

Water Pollution

Nanaimo 30%

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


Nanaimo Labieux Road

Tuesday, May 30, 2023, 11:00 PM

NO2 0 (Good)

nitrogen dioxide (NO2)

0 (Good)

index_name_no

O3 0.04 (Good)

ozone (O3)

PM2,5 27 (Moderate)

particulate matter (PM2.5) dust

Nanaimo Labieux Road

index 2023-05-30 2023-05-29 2023-05-28 2023-05-27 2023-05-26 2023-05-25 2023-05-24
no2 0 0 0 0 0 0 0
o3 0.04 0.03 0.03 0.02 0.02 0.03 0.02
pm25 20 4.7 3.5 4.7 4.3 5.1 6.2
no 0 0 0 0 0 0 0

Nanaimo Labieux Road

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 0.03 0.02 0.02 0.01 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 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03
pm25 4.6 2.4 2.5 2.7 1.7 3.8 7.3 4.3 3.5 4.6 3.2 3.2 3.9 1.9 4 3.4 4.6 2.7 6.2 5.9 3.2 48 - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

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