Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Nepean
Air quality index (AQI) and PM2.5 air pollution in Nepean
1.5K people follow this city
Nepean Air Quality Map
Real-time Nepean air pollution map
Pollen
What is the pollen count in Nepean today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Nepean?
| Weather | Broken clouds |
| Temperature | 77°F |
| Humidity | 71% |
| Wind | 5.9 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Hamilton, Ontario | 68 |
| 2 | Brampton, Ontario | 62 |
| 3 | Burlington, Ontario | 61 |
| 4 | Mississauga, Ontario | 61 |
| 5 | Oakville, Ontario | 59 |
| 6 | Toronto, Ontario | 59 |
| 7 | Oshawa, Ontario | 56 |
| 8 | London, Ontario | 55 |
| 9 | Laval, Quebec | 53 |
| 10 | Ottawa, Ontario | 52 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Nepean aqi ranking
Real-time Nepean air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | 335 River Road, Ottawa | 31 |
| 2 | Bateman Park | 26 |
(local time)
SEE WORLD AQI RANKING
US AQI
29
live AQI index
Good
Overview
What is the current air quality in Nepean?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 29 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.2µg/m³ | |
| PM10 | 5.4µg/m³ | |
✓
PM2.5 concentration in Nepean air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Nepean?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Nepean air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, May 30 | Good 25 AQI US | | 71.6° 44.6° |  8.9 mp/h |
| Friday, May 31 | Good 36 AQI US | | 75.2° 50° | 8.9 mp/h |
| Saturday, Jun 1 | Good 46 AQI US | | 77° 51.8° | 4.5 mp/h |
| Today | Good 29 AQI US | | 77° 51.8° | 4.5 mp/h |
| Monday, Jun 3 | Moderate 70 AQI US  |  | 77° 53.6° | 4.5 mp/h |
| Tuesday, Jun 4 | Moderate 68 AQI US | | 77° 57.2° | 6.7 mp/h |
| Wednesday, Jun 5 | Moderate 69 AQI US |  60% | 78.8° 59° | 6.7 mp/h |
| Thursday, Jun 6 | Moderate 53 AQI US | 100% | 64.4° 57.2° | 8.9 mp/h |
| Friday, Jun 7 | Good 31 AQI US | 100% | 62.6° 53.6° | 8.9 mp/h |
| Saturday, Jun 8 | Good 27 AQI US | 100% | 59° 51.8° | 11.2 mp/h |
| Sunday, Jun 9 | Good 50 AQI US | 70% | 68° 55.4° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Nepean air quality data attribution
1Contributor
AirGradient2 stations
Corporate Contributor
1 Data source
Where is the cleanest air quality in Nepean?
AQI US, Metric