Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality near Ottawa, Ottawa
Air quality index (AQI) and PM2.5 air pollution near Ottawa, Ottawa
9K people follow this station
Air Quality Map
Real-time Ottawa air pollution map
AIR QUALITY DATA CONTRIBUTORS
Station operated by
Government of Ontario, Ministry of the Environment
Government
Pollen
What is the pollen count in Ottawa today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Ottawa, Ottawa?
| Weather | Broken clouds |
| Temperature | 60.8°F |
| Humidity | 93% |
| Wind | 3.1 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  London, Ontario | 62 |
| 2 | Mississauga, Ontario | 55 |
| 3 | Sault Ste Marie, Ontario | 52 |
| 4 | Pictou, Nova Scotia | 49 |
| 5 | Quebec City, Quebec | 48 |
| 6 | Levis, Quebec | 46 |
| 7 | Saguenay, Quebec | 45 |
| 8 | West End, British Columbia | 45 |
| 9 | Valemount, British Columbia | 43 |
| 10 | Chetwynd, British Columbia | 42 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time Ottawa air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Carillon Street | 49 |
| 2 | Ottawa 27 | 44 |
| 3 | Gatineau | 41 |
| 4 | Balding Cres | 38 |
| 5 | EVCO Orleans | 38 |
| 6 | Inverness | 38 |
| 7 | The Glebe Glebe_Ottawa | 35 |
| 8 | 306 Rywalk Circle | 33 |
| 9 | Champlain Park | 33 |
| 10 | Momtreal Road | 33 |
(local time)
SEE WORLD AQI RANKING
US AQI
27
live AQI index
Good
Overview
What is the current air quality near Ottawa, Ottawa?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 27 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| O3 | 68µg/m³ | |
| NO2 | 5.8µg/m³ | |
Health Recommendations
What is the current air quality near Ottawa, Ottawa?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Ottawa, Ottawa air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 15 | Moderate 53 AQI US  | |||
| Thursday, May 16 | Good 48 AQI US | |||
| Friday, May 17 | Good 29 AQI US | |||
| Today | Good 27 AQI US |  100% | 68° 57.2° |  4.5 mp/h |
| Sunday, May 19 | Good 43 AQI US |  | 73.4° 53.6° | 4.5 mp/h |
| Monday, May 20 | Good 48 AQI US | | 77° 59° | 4.5 mp/h |
| Tuesday, May 21 | Moderate 62 AQI US | 90% | 75.2° 59° | 8.9 mp/h |
| Wednesday, May 22 | Moderate 78 AQI US | 100% | 80.6° 60.8° | 17.9 mp/h |
| Thursday, May 23 | Moderate 67 AQI US | 90% | 66.2° 46.4° | 17.9 mp/h |
| Friday, May 24 | Good 11 AQI US | 40% | 59° 44.6° | 13.4 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Ottawa air quality data attribution
Contributor
Government Contributor
2 Data sources
Where is the cleanest air quality in Ottawa?
- EVCO Alta Vista Sensor 5
- Ott005 11
- NAPS - River Road 16
- Findlay Creek 24
- Metcalfe 26
- York's Corners Road 26
- Ottawa 27
- NAPS - Wurtemburg Street 29
- Leonard Avenue 30
- Young Street 30
- 306 Rywalk Circle 33
- Champlain Park 33
- Momtreal Road 33
- The Glebe Glebe_Ottawa 35
- Balding Cres 38
- EVCO Orleans 38
- Inverness 38
- Gatineau 41
- Ottawa 27 44
- Carillon Street 49
AQI US, Metric