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Boulevard Saint Jean Baptiste Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Montreal

Last Updated: 09 Aug 2025, 06:10am (Local Time)

location image
Live AQI
58(AQI-US)
Air Quality is
Moderate
pm10 :  18 µg/m³
PM2.5 :  13 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level.webp in Boulevard Saint Jean Baptiste
mist

18 °C

Mist
Humidity
Humidity94 %
Wind Speed
Wind Speed7 km/h
UV Index
UV Index0
Last Updated: 09 Aug 2025, 06:10am (Local Time)
Map

Boulevard Saint Jean Baptiste

Major Air Pollutants

Boulevard Saint Jean Baptiste

PM2.5's Icon

Particulate Matter(PM2.5)

13µg/m³

PM10's Icon

Particulate Matter(PM10)

18µg/m³

CO's Icon

Carbon Monoxide(CO)

221ppb

SO2's Icon

Sulfur Dioxide(SO2)

5ppb

NO2's Icon

Nitrogen Dioxide(NO2)

6ppb

O3's Icon

Ozone(O3)

16ppb

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AQI Graph

Historical Air Quality Data

Boulevard Saint Jean Baptiste

24 Hours
AQI
Boulevard Saint Jean Baptiste
AQI
.
08-08-2025Time09-08-2025
49
Min.at 4:10 PM on 8th Aug
60
Max.at 12:10 PM on 8th Aug

Want air quality data?

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Boulevard Saint Jean Baptiste, Montreal, Quebec, Canada

AQI
Year
.
AQI

Annual AQI Trends

2025
30AQI
Overall Annual Percentage (%) change of AQI in (2025 to 2025)
NaN%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedAugust, 202543AQI
Least PollutedApril, 202522AQI

* This data analysis is from year 2025 - 2025

Canada's Metro Cities

Air Quality Index

Calgary City AQI

Calgary

26

temp.14°C
hum.72%
Edmonton City AQI

Edmonton

44

temp.17°C
hum.90%
Halifax City AQI

Halifax

30

temp.17°C
hum.90%
Montreal City AQI

Montreal

60

temp.19°C
hum.88%
Ottawa City AQI

Ottawa

62

temp.20°C
hum.78%
Toronto City AQI

Toronto

90

temp.22°C
hum.94%
Vancouver City AQI

Vancouver

28

temp.16°C
hum.88%
Windsor City AQI

Windsor

59

temp.24°C
hum.79%

Air Quality Calendar 2025

Boulevard Saint Jean Baptiste

2025
AQI
January
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jan
-
2 Jan
-
3 Jan
-
4 Jan
-
5 Jan
-
6 Jan
-
7 Jan
-
8 Jan
-
9 Jan
-
10 Jan
-
11 Jan
-
12 Jan
-
13 Jan
-
14 Jan
-
15 Jan
-
16 Jan
-
17 Jan
-
18 Jan
-
19 Jan
-
20 Jan
-
21 Jan
-
22 Jan
-
23 Jan
-
24 Jan
-
25 Jan
-
26 Jan
-
27 Jan
-
28 Jan
-
29 Jan
-
30 Jan
-
31 Jan
-
February
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Feb
-
2 Feb
-
3 Feb
-
4 Feb
-
5 Feb
-
6 Feb
-
7 Feb
-
8 Feb
-
9 Feb
-
10 Feb
-
11 Feb
-
12 Feb
-
13 Feb
-
14 Feb
-
15 Feb
-
16 Feb
-
17 Feb
-
18 Feb
-
19 Feb
-
20 Feb
-
21 Feb
-
22 Feb
-
23 Feb
-
24 Feb
-
25 Feb
-
26 Feb
-
27 Feb
-
28 Feb
-
March
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Mar
-
2 Mar
-
3 Mar
-
4 Mar
-
5 Mar
-
6 Mar
-
7 Mar
-
8 Mar
-
9 Mar
-
10 Mar
-
11 Mar
-
12 Mar
-
13 Mar
-
14 Mar
-
15 Mar
-
16 Mar
-
17 Mar
-
18 Mar
-
19 Mar
-
20 Mar
-
21 Mar
-
22 Mar
-
23 Mar
-
24 Mar
-
25 Mar
-
26 Mar
-
27 Mar
23
28 Mar
24
29 Mar
20
30 Mar
24
31 Mar
30
April
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Apr
20
2 Apr
19
3 Apr
21
4 Apr
19
5 Apr
20
6 Apr
18
7 Apr
19
8 Apr
19
9 Apr
19
10 Apr
27
11 Apr
31
12 Apr
37
13 Apr
24
14 Apr
27
15 Apr
23
16 Apr
17
17 Apr
18
18 Apr
24
19 Apr
28
20 Apr
17
21 Apr
20
22 Apr
23
23 Apr
17
24 Apr
21
25 Apr
21
26 Apr
22
27 Apr
14
28 Apr
26
29 Apr
31
30 Apr
19
May
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 May
16
2 May
26
3 May
15
4 May
24
5 May
19
6 May
19
7 May
17
8 May
15
9 May
15
10 May
22
11 May
17
12 May
25
13 May
30
14 May
35
15 May
29
16 May
41
17 May
39
18 May
21
19 May
13
20 May
13
21 May
18
22 May
16
23 May
16
24 May
13
25 May
15
26 May
24
27 May
29
28 May
33
29 May
34
30 May
26
31 May
29
June
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jun
13
2 Jun
17
3 Jun
28
4 Jun
40
5 Jun
41
6 Jun
53
7 Jun
57
8 Jun
57
9 Jun
59
10 Jun
43
11 Jun
49
12 Jun
55
13 Jun
27
14 Jun
27
15 Jun
30
16 Jun
42
17 Jun
42
18 Jun
25
19 Jun
37
20 Jun
24
21 Jun
26
22 Jun
28
23 Jun
38
24 Jun
51
25 Jun
45
26 Jun
28
27 Jun
28
28 Jun
25
29 Jun
27
30 Jun
28
July
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jul
33
2 Jul
29
3 Jul
35
4 Jul
25
5 Jul
29
6 Jul
37
7 Jul
42
8 Jul
29
9 Jul
39
10 Jul
43
11 Jul
44
12 Jul
48
13 Jul
39
14 Jul
36
15 Jul
42
16 Jul
50
17 Jul
47
18 Jul
23
19 Jul
32
20 Jul
36
21 Jul
30
22 Jul
19
23 Jul
24
24 Jul
30
25 Jul
35
26 Jul
46
27 Jul
55
28 Jul
56
29 Jul
54
30 Jul
55
31 Jul
48
August
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Aug
24
2 Aug
31
3 Aug
56
4 Aug
71
5 Aug
40
6 Aug
31
7 Aug
38
8 Aug
49
9 Aug
-
10 Aug
-
11 Aug
-
12 Aug
-
13 Aug
-
14 Aug
-
15 Aug
-
16 Aug
-
17 Aug
-
18 Aug
-
19 Aug
-
20 Aug
-
21 Aug
-
22 Aug
-
23 Aug
-
24 Aug
-
25 Aug
-
26 Aug
-
27 Aug
-
28 Aug
-
29 Aug
-
30 Aug
-
31 Aug
-
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

Health Advice For People Living In

Boulevard Saint Jean Baptiste

0Cigarettes per day

Weekly 0 Cigarettes
Monthly 0 Cigarettes

Breathe easy and get active! The air quality is perfect for enjoying outdoor activities.

Source:

Berkeley Earth

Disclaimer: This cigarette-equivalent estimate is based on the average PM2.5 concentration over the last 24 hours, assuming continuous exposure during that time.

Solutions for Current AQI

  • Air Purifier
    Air PurifierTurn On
  • Car Filter
    Car FilterMust
  • N95 Mask
    N95 MaskMust
  • Stay Indoor
    Stay IndoorMust

Must turn on the air purifier to enjoy fresh air.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Boulevard Saint Jean Baptiste

  • asthma due to air pollution in Boulevard Saint Jean BaptisteAsthma
  • heart due to air pollution in Boulevard Saint Jean BaptisteHeart Issues
  • allergy due to air pollution in Boulevard Saint Jean BaptisteAllergies
  • sinus due to air pollution in Boulevard Saint Jean BaptisteSinus
  • flu due to air pollution in Boulevard Saint Jean BaptisteCold/Flu
  • copd due to air pollution in Boulevard Saint Jean BaptisteChronic (COPD)
asthma due to air pollution in Boulevard Saint Jean Baptiste

Mild Chances of Asthma

Asthma

Risk of Asthma symptoms is Mild when AQI is Moderate (50-150)

Moderate symptoms including frequent wheezing, noticeable shortness of breath, chest tightness, and persistent cough.

Do's :

  • Limit outdoor activities when AQI is poor.

  • Clean indoor air with an air purifier to reduce exposure.

  • Soothe the respiratory tract with herbal teas or warm water to help alleviate symptoms.

Don'ts :

  • Exercise outdoors without a mask.

  • Stay in smoky areas with strong fumes.

Disclaimer: The above health risks are precautionary suggestions based on current AQI levels. You may not feel the effects immediately, but prolonged exposure to air pollution can contribute to these health conditions over time. AQI.IN is neither a medical expert nor a provider of medical advice. Please consult a doctor if you experience any of the above similar symptoms.

Most Polluted Cities 2025

Canada

Analyze the real-time most air polluted cities in the country.

Most Polluted Cities Live Ranking 2025
World's Most PollutedCity Rankings (2024)
World's Most PollutedCountry Rankings(2024)
RankCityAQIAQI Status

Standard Value

Follow

1.

Mildred Lake, Canada

101
Poor
7xabove Standard

2.

Fort McMurray, Canada

86
Moderate
6xabove Standard

3.

Peterborough, Canada

85
Moderate
6xabove Standard

4.

Newmarket, Canada

85
Moderate
6xabove Standard

5.

Oshawa, Canada

82
Moderate
5xabove Standard

6.

Toronto, Canada

81
Moderate
5xabove Standard

7.

Wood Buffalo, Canada

80
Moderate
5xabove Standard

8.

Flin Flon, Canada

78
Moderate
5xabove Standard

9.

Flin Flon, Canada

78
Moderate
5xabove Standard

10.

Barrie, Canada

77
Moderate
5xabove Standard

Last Updated: 09 Aug 2025, 09:26 AM

AQI City Rankings

Air Quality Solutions For Boulevard Saint Jean Baptiste

Explore the solutions of air quality monitoring & clean air.

Here are some applications that you can go through to find out the solutions.

Air Quality Monitor

Air Quality Monitor

Monitor the air quality
Air Quality Sensors

Air Quality Sensors

Sensors to measure the air quality
Fresh Air Machine

Fresh Air Machine

Clean the air you breathe
Car Cabin Filter

Car Cabin Filter

Purify the air in your car
N95 Mask

N95 Mask

Shield yourself from pollution
air quality solutions for offices for Boulevard Saint Jean Baptiste

Air Quality Solution For Offices

A complete solution for air quality monitoring, data analysis, and fresh air solutions in workplaces prioritizing employee's health and productivity.

air quality solutions for smart-city for Boulevard Saint Jean Baptiste

Air Quality Solutions For Smart City

Prana Air smart city project provides air quality monitors, drones, outdoor air purifiers, and data dashboards solution to improve air quality.

air quality solutions for institutes for Boulevard Saint Jean Baptiste

Air Quality Solutions for Schools | Institutes

Prana Air provides the air quality solutions for schools by air monitoring & fresh air machine that help the students to breather clean air.

air quality solutions for hotels for Boulevard Saint Jean Baptiste

Air Quality Solutions For Hotels

Prana Air air quality solutions are suited for hotel businesses. The occupancy of hotels is the main reasons for bad air quality.

air quality solutions for restaurants for Boulevard Saint Jean Baptiste

Air Quality Solutions for Restaurants

Prana Air has the air quality solutions for restaurant, cafes, and gives you the power to know what your customers and staff breathe.

air quality solutions for rmc-plants for Boulevard Saint Jean Baptiste

Air Quality Solutions for RMC Plants

Prana Air provides air quality monitoring solutions for RMC plants. Improve compliance, protect workers and community, and reduce emissions.

air quality solutions for fitness-center for Boulevard Saint Jean Baptiste

Air Quality Solutions for Fitness Center

Prana Air provides the air quality solutions of pollution monitoring and fresh air for fitness center - gym.

air quality solutions for parking-lot for Boulevard Saint Jean Baptiste

Air Quality Solutions for Parking Lot

A complete solution for air monitoring, data analysis, and fresh air solutions for enclosed car parking areas and car lots.

air quality solutions for retail-stores for Boulevard Saint Jean Baptiste

Air Quality Solutions for Retail Stores

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets.

air quality solutions for airport for Boulevard Saint Jean Baptiste

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets

Prana Air provides the air quality solutions for airport. Gathering of many passengers is the main reasons of bad air quality in airport.

air quality solutions for construction-sites for Boulevard Saint Jean Baptiste

Air Quality Solutions For Construction Sites

Prana Air offers air quality monitoring solutions for construction sites with data cloud storage, web-dashboard, mobile apps, TV display.

air quality solutions for hospitals for Boulevard Saint Jean Baptiste

Air Quality Solutions For Hospitals

Prana Air provides air quality monitoring and fresh air solutions for hospitals to ensure clean and healthy indoor air.

air quality solutions for bathroom for Boulevard Saint Jean Baptiste

Air Quality Solutions For Washroom | Bathroom

Improve washroom and bathroom air quality with Prana Air air quality monitoring devices and fresh air machine. Breathe easy and stay healthy.

air quality solutions for banks for Boulevard Saint Jean Baptiste

Air Quality Solutions for Banks

Prana Air provides air quality solutions of pollution monitoring and fresh air for banks and financial institutions.

air quality solutions for cinema for Boulevard Saint Jean Baptiste

Air Quality Solutions for Cinema

Air quality solutions for cinema halls or theatres will help the customers to get the good experience, comfort and breathe clean air.

air quality solutions for real-estates for Boulevard Saint Jean Baptiste

Air Quality Solutions For Real Estates

Prana Air provides the air quality solutions of pollution monitoring and fresh air for real estates - residential and commercial.

Boulevard Saint Jean Baptiste's AQI Data Analytics Solutions

Air quality data monitoring platforms

Mobile AppMobile App
Smart TV AppSmart TV App
Web DashboardWeb Dashboard
APIAPI
WidgetsWidgets
aqi air quality app for Boulevard Saint Jean Baptiste
Mobile App

Empower Your Decisions with Reliable Data

Get it onApp Store
Get it onGoogle Play
Your area’s real-time data with detailed parameters.

Your area’s real-time data with detailed parameters.

Personalized health advice as per current AQI.

Personalized health advice as per current AQI.

Analytical data to identify trends and conditions.

Analytical data to identify trends and conditions.

Connect and control your air quality devices.

Connect and control your air quality devices.

Air Quality FAQs

at Boulevard Saint Jean Baptiste

Frequently Asked Questions About Air Quality

What is the current AQI level in Boulevard Saint Jean Baptiste?

The current real-time AQI level in Boulevard Saint Jean Baptiste is 58 (Moderate). This was last updated 09 Aug 2025, 06:10am (Local Time).

When was the best AQI level in Boulevard Saint Jean Baptiste in the last 24 hours?

The best AQI level was 49 (Good) at 4:10 PM, Aug 8, 2025 (Local Time) during the last 24 hours.

When was the worst AQI level in Boulevard Saint Jean Baptiste in the last 24 hours?

The worst AQI level was 60 (Moderate) at 12:10 PM, Aug 8, 2025 (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Boulevard Saint Jean Baptiste during last 24 hours?

The AQI levels in Boulevard Saint Jean Baptiste have been fluctuating throughout the last 24 hours. The levels have increased by highest 60 at 12:10 PM, Aug 8, 2025 (Local Time), lowest 49 at 4:10 PM, Aug 8, 2025 (Local Time).

What actions are recommended as per the current AQI level in Boulevard Saint Jean Baptiste?

Current AQI levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.

Recent AQI Blogs

Read the latest news

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Prana Sense

Air Quality Monitor

Air Quality Index depicts the extent of air pollution at a particular location.

Prana Sense Air Quality MonitorPrana Sense Air Quality Monitor
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Pocket PM

Air Quality Monitor

Know the air quality around you wherever you are with the Pocket monitor to get instant air quality insights.

Pocket PM Air Quality MonitorPocket PM Air Quality Monitor
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Cair +

Indoor Air Quality Monitor

Track indoor air quality with advanced connectivity and portability for real-time air quality data.

Cair + Indoor Air Quality MonitorCair + Indoor Air Quality Monitor