Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Portage
Air quality index (AQI) and PM2.5 air pollution in Portage
160 people follow this city
Portage Air Quality Map
Real-time Portage air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Portage today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Weather
What is the current weather in Portage?
| Weather | Scattered clouds |
| Temperature | 64.4°F |
| Humidity | 45% |
| Wind | 15 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Cullowhee, North Carolina | 104 |
| 2 | Casa Grande, Arizona | 93 |
| 3 | Bryson City, North Carolina | 80 |
| 4 | The Woodlands, Texas | 74 |
| 5 | Corpus Christi, Texas | 73 |
| 6 | Cleveland, Ohio | 72 |
| 7 | Gatlinburg, Tennessee | 70 |
| 8 | Knoxville, Tennessee | 70 |
| 9 | Carson, California | 67 |
| 10 | Maryville, Tennessee | 63 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
22*
live AQI index
Good
Overview
What is the current air quality in Portage?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 22* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.2*µg/m³ | |
✓
PM2.5 concentration in Portage air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Portage?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Portage air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 22 AQI US |  100% | 69.8° 48.2° |  20.1 mp/h |
| Wednesday, Apr 17 | Good 21 AQI US | 100% | 62.6° 53.6° | 20.1 mp/h |
| Thursday, Apr 18 | Good 12 AQI US | 100% | 55.4° 46.4° | 13.4 mp/h |
| Friday, Apr 19 | Good 18 AQI US | 100% | 51.8° 44.6° | 11.2 mp/h |
| Saturday, Apr 20 | Good 6 AQI US |  | 48.2° 42.8° | 11.2 mp/h |
| Sunday, Apr 21 | Good 7 AQI US | | 51.8° 39.2° | 8.9 mp/h |
| Monday, Apr 22 | Good 8 AQI US | | 57.2° 42.8° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Portage?
No locations are available.
AQI US, Metric