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Air quality in Chatham
Air quality index (AQI) and PM2.5 air pollution in Chatham
943 people follow this city
Chatham Air Quality Map
Real-time Chatham air pollution map
AIR QUALITY DATA CONTRIBUTORS
Government of Ontario, Ministry of the Environment
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Pollen
What is the pollen count in Chatham today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Chatham?
| Weather | Broken clouds |
| Temperature | 57.2°F |
| Humidity | 94% |
| Wind | 6 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Kitchener, Ontario | 84 |
| 2 | London, Ontario | 65 |
| 3 | Waterloo, Ontario | 64 |
| 4 | Montreal, Quebec | 53 |
| 5 | Windsor, Ontario | 45 |
| 6 | Oshawa, Ontario | 43 |
| 7 | Quebec City, Quebec | 41 |
| 8 | Levis, Quebec | 38 |
| 9 | Hamilton, Ontario | 37 |
| 10 | Laval, Quebec | 36 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Chatham aqi ranking
Real-time Chatham air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Chatham Station | 45 |
(local time)
SEE WORLD AQI RANKING
US AQI
45
live AQI index
Good
Overview
What is the current air quality in Chatham?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 45 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 11µg/m³ | |
| O3 | 86µg/m³ | |
| NO2 | 4.9µg/m³ | |
!
PM2.5
x2.2
PM2.5 concentration in Chatham is currently 2.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Chatham?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Chatham air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, Apr 25 | Good 29 AQI US |  | 59° 35.6° |  15.7 mp/h |
| Friday, Apr 26 | Good 36 AQI US |  | 69.8° 51.8° | 20.1 mp/h |
| Saturday, Apr 27 | Good 44 AQI US | | 66.2° 59° | 15.7 mp/h |
| Today | Good 45 AQI US | 90% | 71.6° 57.2° | 17.9 mp/h |
| Monday, Apr 29 | Good 36 AQI US | 100% | 68° 55.4° | 8.9 mp/h |
| Tuesday, Apr 30 | Good 35 AQI US | 20% | 68° 50° | 11.2 mp/h |
| Wednesday, May 1 | Moderate 52 AQI US  | 40% | 68° 55.4° | 11.2 mp/h |
| Thursday, May 2 | Moderate 69 AQI US | 100% | 71.6° 55.4° | 15.7 mp/h |
| Friday, May 3 | Moderate 56 AQI US | 100% | 68° 57.2° | 11.2 mp/h |
| Saturday, May 4 | Good 16 AQI US | | 68° 53.6° | 11.2 mp/h |
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News
The latest air quality news and resources.
Chatham air quality data attribution
1Contributor
Government Contributor
2 Data sources
Where is the cleanest air quality in Chatham?
AQI US, Metric