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Air quality in South Williamsport
Air quality index (AQI) and PM2.5 air pollution in South Williamsport
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South Williamsport Air Quality Map
Real-time South Williamsport air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in South Williamsport today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in South Williamsport?
| Weather | Mist |
| Temperature | 48.2°F |
| Humidity | 96% |
| Wind | 4.6 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Boerne, Texas | 69 |
| 2 | San Antonio, Texas | 67 |
| 3 | Braddock, Pennsylvania | 60 |
| 4 | Charleston, West Virginia | 58 |
| 5 | Urbana, Illinois | 58 |
| 6 | Champaign, Illinois | 57 |
| 7 | Fort Wayne, Indiana | 56 |
| 8 | Marietta, Ohio | 56 |
| 9 | Beaver, Pennsylvania | 55 |
| 10 | Corpus Christi, Texas | 55 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live South Williamsport aqi ranking
Real-time South Williamsport air quality ranking
US AQI
38*
live AQI index
Good
Overview
What is the current air quality in South Williamsport?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 38* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9.2*µg/m³ | |
!
PM2.5
x1.8
PM2.5 concentration in South Williamsport is currently 1.8 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in South Williamsport?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
South Williamsport air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 38 AQI US |  90% | 80.6° 48.2° |  8.9 mp/h |
| Monday, Apr 29 | Moderate 53 AQI US  | 60% | 80.6° 55.4° | 6.7 mp/h |
| Tuesday, Apr 30 | Moderate 57 AQI US | 100% | 75.2° 59° | 8.9 mp/h |
| Wednesday, May 1 | Moderate 56 AQI US |  | 71.6° 50° | 4.5 mp/h |
| Thursday, May 2 | Moderate 69 AQI US | | 71.6° 48.2° | 6.7 mp/h |
| Friday, May 3 | Moderate 75 AQI US | 100% | 71.6° 51.8° | 6.7 mp/h |
| Saturday, May 4 | Moderate 75 AQI US | 100% | 68° 51.8° | 4.5 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in South Williamsport?
No locations are available.
AQI US, Metric