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Air quality in Stewartville
Air quality index (AQI) and PM2.5 air pollution in Stewartville
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Stewartville Air Quality Map
Real-time Stewartville air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Stewartville today?
 | Index | Moderate | |
 | Tree pollen | Low | |
 | Grass pollen | Moderate | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Stewartville?
| Weather | Clear sky |
| Temperature | 69.8°F |
| Humidity | 30% |
| Wind | 11.5 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Appleton, Wisconsin | 159 |
| 2 | Apple Valley, Minnesota | 138 |
| 3 | Sparta, Wisconsin | 136 |
| 4 | Chippewa Falls, Wisconsin | 131 |
| 5 | Decorah, Iowa | 128 |
| 6 | Rochester, Minnesota | 127 |
| 7 | Chetek, Wisconsin | 122 |
| 8 | Corpus Christi, Texas | 120 |
| 9 | Green Bay, Wisconsin | 118 |
| 10 | Hot Springs, South Dakota | 116 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
Spotlight
Winona has "Unhealthy for Sensitive Groups" air quality. See the map and health recommendations.
US AQI
85*
live AQI index
Moderate
Overview
What is the current air quality in Stewartville?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 85* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 27.4*µg/m³ | |
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PM2.5
x5.5
PM2.5 concentration in Stewartville is currently 5.5 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Stewartville?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Stewartville air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 85 AQI US |  100% | 69.8° 48.2° |  8.9 mp/h |
| Tuesday, May 14 | Good 38 AQI US  |  | 62.6° 44.6° | 13.4 mp/h |
| Wednesday, May 15 | Good 16 AQI US | | 66.2° 41° | 11.2 mp/h |
| Thursday, May 16 | Good 27 AQI US | 100% | 66.2° 53.6° | 13.4 mp/h |
| Friday, May 17 | Good 20 AQI US | | 73.4° 50° | 8.9 mp/h |
| Saturday, May 18 | Good 19 AQI US | 20% | 77° 59° | 17.9 mp/h |
| Sunday, May 19 | Good 21 AQI US | | 71.6° 51.8° | 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 Stewartville?
No locations are available.
AQI US, Metric