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Windsor Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-04-23 06:25:26 PM (Local Time)

location image
Live AQI
52
Air Quality is
Moderate
pm10 :  21 µg/m³
PM2.5 :  10 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level in Windsor
overcast

23 °C

Overcast
Humidity
Humidity48 %

Wind Speed
Wind Speed11 km/h

UV Index
UV Index2
Last Updated: 2025-04-23 06:25:26 PM (Local Time)


Map

Windsor

Major Air Pollutants

Windsor

Trending in global

AQI Graph

Historical Air Quality Data

Windsor

Windsor

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Windsor, Ontario, Canada

Year
.
AQI


Annual AQI Trends

2020
32AQI
2021
36AQI
13%
Rise
2022
38AQI
6%
Rise
2023
43AQI
13%
Rise
2024
34AQI
-21%
Fall
2025
31AQI
-9%
Fall
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
0%
No Change

Most & Least Polluted Months

Most PollutedJune, 202377AQI

Least PollutedApril, 202525AQI

* This data analysis is from year 2020 - 2025

Windsor's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
City Centre
Moderate
52
10
21
23
46
Detroit Southwest
Moderate
52
10
21
22
47
Sandwich
Moderate
53
10
23
24
41
Windsor
Moderate
51
9
19
23
46
Windsor Downtown
Moderate
52
10
21
23
46

Canada's Metro Cities

Air Quality Index

Health Advice For People Living In

Windsor

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 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

Windsor

  • asthma due to air pollution in WindsorAsthma
  • heart due to air pollution in WindsorHeart Issues
  • allergy due to air pollution in WindsorAllergies
  • sinus due to air pollution in WindsorSinus
  • flu due to air pollution in WindsorCold/Flu
  • copd due to air pollution in WindsorChronic (COPD)
asthma due to air pollution in Windsor

Mid. Chances of Asthma

Asthma

Risk of Asthma symptoms is Mid. 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.

Most Polluted Cities 2025

Canada

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

Windsor'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 Windsor
Mobile App

Empower Your Decisions with Reliable Data

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 Windsor

Frequently Asked Questions About Air Quality

What is the current AQI level in Windsor?

The current real-time AQI level in Windsor is 52 (Moderate). This was last updated 2025-04-23 06:25:26 PM (Local Time).

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

The best AQI level was 22 (Good) at 7:10 PM, Apr 22, 2025 (Local Time) during the last 24 hours.

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

The worst AQI level was 52 (Moderate) at 5:10 PM (Local Time) during the last 24 hours.

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

The AQI levels in Windsor have been fluctuating throughout the last 24 hours. The levels have increased by highest 52 at 5:10 PM (Local Time), lowest 22 at 7:10 PM, Apr 22, 2025 (Local Time).

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

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