Live

Lake of Bays Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-08-01 09:10:12 AM (Local Time)

Live AQI

51(AQI-US)

Air Quality is

Moderate

pm10 : 57 µg/m³

PM2.5 : 4 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

14 °C

Last Updated: 2025-08-01 09:10:12 AM (Local Time)

Map

Lake of Bays

Major Air Pollutants
Lake of Bays

Particulate Matter(PM2.5)

4µg/m³

Particulate Matter(PM10)

57µg/m³

Carbon Monoxide(CO)

2ppb

Sulfur Dioxide(SO2)

0ppb

Nitrogen Dioxide(NO2)

3ppb

Ozone(O3)

12ppb

Trending in Canada

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AQI Graph

Historical Air Quality Data
Lake of Bays

24 Hours

AQI

Lake of Bays

AQI

31-07-2025Time01-08-2025

Time	Lake of Bays
09 AM	137
10 AM	100
11 AM	80
12 PM	77
01 PM	76
02 PM	73
03 PM	78
04 PM	72
05 PM	71
06 PM	64
07 PM	61
08 PM	58
09 PM	128
10 PM	90
11 PM	50
12 AM	46
01 AM	46
02 AM	63
03 AM	79
04 AM	42
05 AM	41
06 AM	36
07 AM	38
08 AM	38
09 AM	48

Min.at 6:10 AM on 1st Aug

137

Max.at 9:40 AM on 31st Jul

Want air quality data?

AQI Trends - Annual Air Quality Changes
Lake of Bays, Ontario, Canada

AQI

Year

AQI

AQI	AQI
Mar 2025	16
Apr 2025	17
May 2025	17
Jun 2025	39
Jul 2025	40
Aug 2025

Annual AQI Trends

2025

28AQI

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

NaN%

Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedJuly, 202540AQI

Least PollutedMarch, 202516AQI

* This data analysis is from year 2025 - 2025

Lake of Bays's Locations
Real-time Air Pollution Level

Location

Status

AQI

PM2.5(µg/m³)

PM10(µg/m³)

Temp.(°C)

Humi.(%)

Bellwood Acres Road

Moderate

Canada's Metro Cities
Air Quality Index

Calgary

Edmonton

Halifax

Montreal

Ottawa

Toronto

Vancouver

Windsor

Air Quality Calendar 2025
Lake of Bays

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	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 -	1 Feb -

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan -	27 Jan -	28 Jan -	29 Jan -	30 Jan -	31 Jan -	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 -	1 Mar -

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb -	24 Feb -	25 Feb -	26 Feb -	27 Feb -	28 Feb -	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 18	28 Mar 17	29 Mar 15
30 Mar 16	31 Mar 16	1 Apr 16	2 Apr 16	3 Apr 16	4 Apr 16	5 Apr 14

April

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

May

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

June

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
1 Jun 12	2 Jun 15	3 Jun 31	4 Jun 54	5 Jun 51	6 Jun 58	7 Jun 68
8 Jun 67	9 Jun 59	10 Jun 51	11 Jun 55	12 Jun 62	13 Jun 35	14 Jun 26
15 Jun 27	16 Jun 32	17 Jun 33	18 Jun 31	19 Jun 27	20 Jun 25	21 Jun 43
22 Jun 43	23 Jun 44	24 Jun 46	25 Jun 39	26 Jun 30	27 Jun 25	28 Jun 24
29 Jun 23	30 Jun 31	1 Jul 28	2 Jul 30	3 Jul 35	4 Jul 30	5 Jul 31

July

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Jun 23	30 Jun 31	1 Jul 28	2 Jul 30	3 Jul 35	4 Jul 30	5 Jul 31
6 Jul 45	7 Jul 34	8 Jul 32	9 Jul 33	10 Jul 36	11 Jul 36	12 Jul 43
13 Jul 44	14 Jul 51	15 Jul 60	16 Jul 62	17 Jul 53	18 Jul 28	19 Jul 35
20 Jul 26	21 Jul 29	22 Jul 20	23 Jul 20	24 Jul 29	25 Jul 31	26 Jul 57
27 Jul 47	28 Jul 50	29 Jul 44	30 Jul 56	31 Jul 72	1 Aug -	2 Aug -

August

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Jul 47	28 Jul 50	29 Jul 44	30 Jul 56	31 Jul 72	1 Aug -	2 Aug -
3 Aug -	4 Aug -	5 Aug -	6 Aug -	7 Aug -	8 Aug -	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 -	1 Sep -	2 Sep -	3 Sep -	4 Sep -	5 Sep -	6 Sep -

Health Advice For People Living In
Lake of Bays

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 PurifierTurn On
Car FilterMust
N95 MaskMust
Stay IndoorMust

Must turn on the air purifier to enjoy fresh air.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Lake of Bays

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

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

Winnipeg, Canada

Kenora, Canada

Oliver Paipoonge, Canada

Pickle Lake, Canada

Rosser, Canada

Thunder Bay, Canada

Thompson, Canada

Oakbank, Canada

Brandon, Canada

10.

Flin Flon, Canada

Poor

9xabove Standard

Last Updated: 01 Aug 2025, 12:28 PM

AQI City Rankings

Air Quality Solutions For Lake of Bays
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 Lake of Bays

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 Lake of Bays

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 Lake of Bays

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 Lake of Bays

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.

Lake of Bays'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 Lake of Bays

Frequently Asked Questions About Air Quality

What is the current AQI level in Lake of Bays?

The current real-time AQI level in Lake of Bays is 51 (Moderate). This was last updated 2025-08-01 09:10:12 AM (Local Time).

When was the best AQI level in Lake of Bays in the last 24 hours?

The best AQI level was 36 (Good) at 6:10 AM (Local Time) during the last 24 hours.

When was the worst AQI level in Lake of Bays in the last 24 hours?

The worst AQI level was 137 (Poor) at 9:40 AM, Jul 31, 2025 (Local Time) during the last 24 hours.

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

The AQI levels in Lake of Bays have been fluctuating throughout the last 24 hours. The levels have increased by highest 137 at 9:40 AM, Jul 31, 2025 (Local Time), lowest 36 at 6:10 AM (Local Time).

What actions are recommended as per the current AQI level in Lake of Bays?

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