Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Purifiers
For Business
News
Support
Air quality near Preston Street, Ottawa
Air quality index (AQI) and PM2.5 air pollution near Preston Street, Ottawa
14 people follow this station
Air Quality Map
Real-time Preston Street air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in Preston Street today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Preston Street, Ottawa?
| Weather | Few clouds |
| Temperature | 39.2°F |
| Humidity | 54% |
| Wind | 0.6 mp/h |
| Pressure | 30.4 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Valemount, British Columbia | 60 |
| 2 | London, Ontario | 44 |
| 3 | Windsor, Ontario | 44 |
| 4 | Oakville, Ontario | 36 |
| 5 | Quesnel, British Columbia | 36 |
| 6 | Kitchener, Ontario | 31 |
| 7 | Oshawa, Ontario | 30 |
| 8 | Gibbons, Alberta | 29 |
| 9 | Fort St John, British Columbia | 27 |
| 10 | Gatineau, Quebec | 24 |
(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 | Gatineau | 24 |
| 2 | Ottawa | 21 |
| 3 | NAPS - Wurtemburg Street | 19 |
| 4 | Ottawa 27 | 19 |
| 5 | Findlay Creek | 18 |
| 6 | Longboat Court | 15 |
| 7 | The Glebe Glebe_Ottawa | 15 |
| 8 | Young Street | 14 |
| 9 | Leonard Avenue | 12 |
| 10 | Metcalfe | 12 |
(local time)
SEE WORLD AQI RANKING
US AQI
4
live AQI index
Good
Overview
What is the current air quality near Preston Street, Ottawa?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 4 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 0.9µg/m³ | |
Forecast
Preston Street, Ottawa air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, Apr 20 | Good 22 AQI US |  | 50° 32° |  22.4 mp/h |
| Thursday, Apr 21 | Good 11 AQI US |  | 50° 35.6° | 13.4 mp/h |
| Friday, Apr 22 | Good 5 AQI US |  | 37.4° 32° | 8.9 mp/h |
| Saturday, Apr 23 | Good 15 AQI US | | 50° 35.6° | 11.2 mp/h |
| Sunday, Apr 24 | Good 48 AQI US | | 62.6° 42.8° | 8.9 mp/h |
| Monday, Apr 25 | Good 49 AQI US | | 51.8° 37.4° | 8.9 mp/h |
Interested in hourly forecast? Get the app
Preston Street air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Ottawa?
- 306 Rywalk Circle 0
- Balding Cres 0
- EVCO Alta Vista Sensor 0
- EVCO Orleans 0
- Inverness 0
- Momtreal Road 0
- NAPS - River Road 0
- Ott005 0
- Champlain Park 5
- Leonard Avenue 12
- Metcalfe 12
- York's Corners Road 12
- Young Street 14
- Longboat Court 15
- The Glebe Glebe_Ottawa 15
- Findlay Creek 18
- NAPS - Wurtemburg Street 19
- Ottawa 27 19
- Ottawa 21
- Gatineau 24
Connect With IQAir
Sign up for our newsletter
AQI US, Metric