AQI PM2.5 PM10 CO SO2 NO2 O3

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Moncton Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-05-23 02:55:49 PM (Local Time)

Live AQI

Air Quality is

Good

pm10 : 20 µg/m³

PM2.5 : 6 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

6 °C

Last Updated: 2025-05-23 02:55:49 PM (Local Time)

Map

Moncton

Major Air Pollutants
Moncton

Particulate Matter(PM2.5)

6µg/m³

Particulate Matter(PM10)

20µg/m³

Carbon Monoxide(CO)

100ppb

Sulfur Dioxide(SO2)

0ppb

Nitrogen Dioxide(NO2)

2ppb

Ozone(O3)

19ppb

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AQI Graph

Historical Air Quality Data
Moncton

24 Hours

AQI

Moncton

Want air quality data?

AQI Trends - Annual Air Quality Changes
Moncton, New Brunswick, Canada

AQI

Year

AQI

Annual AQI Trends

2020

24AQI

2021

28AQI

17%

Rise

2022

28AQI

No Change

2023

30AQI

Rise

2024

23AQI

-23%

Fall

2025

22AQI

-4%

Fall

Overall Annual Percentage (%) change of AQI in (2020 to 2025)

-1%

Fall (Improved AQI)

Most & Least Polluted Months

Most PollutedJanuary, 202235AQI

Least PollutedApril, 202514AQI

* This data analysis is from year 2020 - 2025

Moncton's Locations
Real-time Air Pollution Level

Location

Status

AQI

PM2.5(µg/m³)

PM10(µg/m³)

Temp.(°C)

Humi.(%)

Thanet Street

Good

Thanet Street

Good

Canada's Metro Cities
Air Quality Index

Calgary

Edmonton

Halifax

Montreal

Ottawa

Toronto

West Vancouver

Windsor

Air Quality Calendar 2025
Moncton

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 29	2 Jan 21	3 Jan 23	4 Jan 24
5 Jan 22	6 Jan 23	7 Jan 21	8 Jan 22	9 Jan 21	10 Jan 27	11 Jan 27
12 Jan 26	13 Jan 29	14 Jan 29	15 Jan 23	16 Jan 25	17 Jan 38	18 Jan 38
19 Jan 24	20 Jan 25	21 Jan 30	22 Jan 42	23 Jan 36	24 Jan 30	25 Jan 28
26 Jan 35	27 Jan 27	28 Jan 30	29 Jan 28	30 Jan 28	31 Jan 27	1 Feb 27

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 35	27 Jan 27	28 Jan 30	29 Jan 28	30 Jan 28	31 Jan 27	1 Feb 27
2 Feb 25	3 Feb 25	4 Feb 23	5 Feb 24	6 Feb 25	7 Feb 24	8 Feb 29
9 Feb 32	10 Feb 32	11 Feb 28	12 Feb 30	13 Feb 31	14 Feb 23	15 Feb 23
16 Feb 24	17 Feb 20	18 Feb 19	19 Feb 20	20 Feb 25	21 Feb 25	22 Feb 26
23 Feb 30	24 Feb 27	25 Feb 34	26 Feb 32	27 Feb 25	28 Feb 27	1 Mar 27

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 30	24 Feb 27	25 Feb 34	26 Feb 32	27 Feb 25	28 Feb 27	1 Mar 27
2 Mar 25	3 Mar 24	4 Mar 28	5 Mar 38	6 Mar 23	7 Mar 22	8 Mar 27
9 Mar 25	10 Mar 25	11 Mar 28	12 Mar 27	13 Mar 21	14 Mar 26	15 Mar 23
16 Mar 21	17 Mar 22	18 Mar 17	19 Mar 20	20 Mar 19	21 Mar 15	22 Mar 16
23 Mar 21	24 Mar 17	25 Mar 18	26 Mar 22	27 Mar 19	28 Mar 17	29 Mar 15
30 Mar 25	31 Mar 18	1 Apr 16	2 Apr 17	3 Apr 19	4 Apr 17	5 Apr 16

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 25	31 Mar 18	1 Apr 16	2 Apr 17	3 Apr 19	4 Apr 17	5 Apr 16
6 Apr 14	7 Apr 15	8 Apr 18	9 Apr 16	10 Apr 15	11 Apr 11	12 Apr 11
13 Apr 10	14 Apr 10	15 Apr 10	16 Apr 9	17 Apr 8	18 Apr 9	19 Apr 11
20 Apr 9	21 Apr 13	22 Apr 17	23 Apr 13	24 Apr 14	25 Apr 15	26 Apr 19
27 Apr 13	28 Apr 16	29 Apr 22	30 Apr 23	1 May 15	2 May 20	3 May 19

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 13	28 Apr 16	29 Apr 22	30 Apr 23	1 May 15	2 May 20	3 May 19
4 May 17	5 May 14	6 May 19	7 May 16	8 May 17	9 May 15	10 May 14
11 May 13	12 May 17	13 May 16	14 May 21	15 May 25	16 May 28	17 May 19
18 May 14	19 May 13	20 May 14	21 May 17	22 May -	23 May -	24 May -
25 May -	26 May -	27 May -	28 May -	29 May -	30 May -	31 May -

Health Advice For People Living In
Moncton

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

Solutions for Current AQI

Air PurifierTurn Off
Car FilterAdvisable
N95 MaskAdvisable
Stay IndoorAdvisable

As per the current AQI, turn off the air purifier.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Moncton

Asthma
Heart Issues
Allergies
Sinus
Cold/Flu
Chronic (COPD)

Low Chances of Asthma

Asthma

Risk of Asthma symptoms is Low when AQI is Good (0-50)

Mild symptoms such as slight wheezing, occasional cough, and minor shortness of breath

Do's :

Keep track of air quality to plan outdoor activities safely.
Drink water to keep airways moist and reduce irritation.
Include non-allergenic fruits and vegetables that support overall lung health, like apples, pears, and spinach.

Don'ts :

Skip medications that is prescribed by your doctor.
Engage in outdoor activities in early morning during high pollen hours.

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

Quesnel, Canada

Pictou, Canada

New Glasgow, Canada

Moncton, Canada

Fredericton, Canada

Sydney, Canada

Cape Breton, Canada

Fort McKay, Canada

Boscombe, Canada

10.

Fort McMurray, Canada

Good

2xabove Standard

Last Updated: 23 May 2025, 06:22 PM

AQI City Rankings

Air Quality Solutions For Moncton
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

Monitor the air quality

Air Quality Sensors

Sensors to measure the air quality

Fresh Air Machine

Clean the air you breathe

Car Cabin Filter

Purify the air in your car

N95 Mask

Shield yourself from pollution

air quality solutions for offices for Moncton

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

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 Moncton

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

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

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

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

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

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

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

air quality solutions for airport for Moncton

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

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

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 Moncton

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

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

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

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

Moncton's AQI Data Analytics Solutions
Air quality data monitoring platforms

Mobile App

Smart TV App

Web Dashboard

API

Widgets

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.

Personalized health advice as per current AQI.

Analytical data to identify trends and conditions.

Connect and control your air quality devices.

Air Quality FAQs
at Moncton

Frequently Asked Questions About Air Quality

What is the current AQI level in Moncton?

The current real-time AQI level in Moncton is 36 (Good). This was last updated 2025-05-23 02:55:49 PM (Local Time).

When was the best AQI level in Moncton in the last 24 hours?

The best AQI level was 13 (Good) at 8:10 AM (Local Time) during the last 24 hours.

When was the worst AQI level in Moncton in the last 24 hours?

The worst AQI level was 55 (Moderate) at 11:10 AM (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Moncton during last 24 hours?

The AQI levels in Moncton have been fluctuating throughout the last 24 hours. The levels have increased by highest 55 at 11:10 AM (Local Time), lowest 13 at 8:10 AM (Local Time).

What actions are recommended as per the current AQI level in Moncton?

The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.