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Air quality in Williamsport
Air quality index (AQI) and PM2.5 air pollution in Williamsport
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Williamsport Air Quality Map
Real-time Williamsport air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Williamsport today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Williamsport?
| Weather | Broken clouds |
| Temperature | 44.6°F |
| Humidity | 84% |
| Wind | 10.4 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Palm Desert, California | 153 |
| 2 | Savannah, Georgia | 73 |
| 3 | Pahrump, Nevada | 70 |
| 4 | Edmond, Oklahoma | 68 |
| 5 | Thermal, California | 66 |
| 6 | Columbia, South Carolina | 64 |
| 7 | Oklahoma City, Oklahoma | 63 |
| 8 | Wichita, Kansas | 62 |
| 9 | Aiken, South Carolina | 59 |
| 10 | Corpus Christi, Texas | 58 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
21*
live AQI index
Good
Overview
What is the current air quality in Williamsport?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 21* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.1*µg/m³ | |
✓
PM2.5 concentration in Williamsport air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Williamsport?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Williamsport air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 21 AQI US |  100% | 60.8° 42.8° |  17.9 mp/h |
| Saturday, Apr 27 | Moderate 54 AQI US  | 100% | 75.2° 60.8° | 22.4 mp/h |
| Sunday, Apr 28 | Moderate 54 AQI US | 50% | 77° 62.6° | 22.4 mp/h |
| Monday, Apr 29 | Moderate 57 AQI US | 90% | 68° 62.6° | 20.1 mp/h |
| Tuesday, Apr 30 | Moderate 70 AQI US | 60% | 77° 59° | 15.7 mp/h |
| Wednesday, May 1 | Moderate 52 AQI US | 100% | 73.4° 57.2° | 13.4 mp/h |
| Thursday, May 2 | Good 12 AQI US | 100% | 69.8° 55.4° | 15.7 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 Williamsport?
No locations are available.
AQI US, Metric