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 Stewartstown
Air quality index (AQI) and PM2.5 air pollution in Stewartstown
26 people follow this city
Stewartstown Air Quality Map
Real-time Stewartstown air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Stewartstown today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Moderate | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Stewartstown?
| Weather | Clear sky |
| Temperature | 59°F |
| Humidity | 91% |
| Wind | 1 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Palm Desert, California | 141 |
| 2 | Corpus Christi, Texas | 119 |
| 3 | Port Arthur, Texas | 88 |
| 4 | Baytown, Texas | 83 |
| 5 | Channelview, Texas | 82 |
| 6 | Pahrump, Nevada | 79 |
| 7 | Pasadena, Texas | 79 |
| 8 | Galveston, Texas | 76 |
| 9 | Houston, Texas | 76 |
| 10 | Galena Park, Texas | 72 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
66*
live AQI index
Moderate
Overview
What is the current air quality in Stewartstown?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 66* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 17.4*µg/m³ | |
!
PM2.5
x3.5
PM2.5 concentration in Stewartstown is currently 3.5 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Stewartstown?
 | 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
Stewartstown air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 66 AQI US |  40% | 78.8° 59° |  8.9 mp/h |
| Sunday, May 26 | Moderate 64 AQI US | 100% | 77° 60.8° | 8.9 mp/h |
| Monday, May 27 | Moderate 62 AQI US | 100% | 75.2° 62.6° | 11.2 mp/h |
| Tuesday, May 28 | Moderate 53 AQI US |  | 73.4° 55.4° | 13.4 mp/h |
| Wednesday, May 29 | Good 48 AQI US  | 100% | 64.4° 50° | 15.7 mp/h |
| Thursday, May 30 | Good 42 AQI US | | 66.2° 44.6° | 11.2 mp/h |
| Friday, May 31 | Good 21 AQI US | | 66.2° 44.6° | 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 Stewartstown?
No locations are available.
AQI US, Metric