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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 | Clear sky |
| Temperature | 57.2°F |
| Humidity | 95% |
| Wind | 1 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Braddock, Pennsylvania | 103 |
| 2 | Maricopa, Arizona | 91 |
| 3 | Canton, Ohio | 87 |
| 4 | Palm Desert, California | 84 |
| 5 | Mecca, California | 81 |
| 6 | Townsend, Tennessee | 80 |
| 7 | Casa Grande, Arizona | 77 |
| 8 | Pahrump, Nevada | 73 |
| 9 | New Braunfels, Texas | 70 |
| 10 | San Antonio, Texas | 70 |
(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
59*
live AQI index
Moderate
Overview
What is the current air quality in South Williamsport?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 59* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 13.7*µg/m³ | |
!
PM2.5
x2.7
PM2.5 concentration in South Williamsport is currently 2.7 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in South Williamsport?
 | 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
South Williamsport air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 59 AQI US |  | 80.6° 57.2° |  4.5 mp/h |
| Tuesday, May 21 | Moderate 69 AQI US |  70% | 84.2° 59° | 6.7 mp/h |
| Wednesday, May 22 | Moderate 66 AQI US | 70% | 86° 60.8° | 8.9 mp/h |
| Thursday, May 23 | Moderate 61 AQI US | 100% | 69.8° 57.2° | 6.7 mp/h |
| Friday, May 24 | Good 19 AQI US  |  | 77° 50° | 4.5 mp/h |
| Saturday, May 25 | Good 43 AQI US | 40% | 71.6° 46.4° | 8.9 mp/h |
| Sunday, May 26 | Moderate 76 AQI US | 100% | 57.2° 51.8° | 6.7 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in South Williamsport?
No locations are available.
AQI US, Metric