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Air quality in Williams
Air quality index (AQI) and PM2.5 air pollution in Williams
135 people follow this city
Williams Air Quality Map
Real-time Williams air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Williams today?
 | Index | High | |
 | Tree pollen | High | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Williams?
| Weather | Clear sky |
| Temperature | 32°F |
| Humidity | 80% |
| Wind | 8.1 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Allentown, Pennsylvania | 99 |
| 2 | Bethlehem, Pennsylvania | 99 |
| 3 | Coopersburg, Pennsylvania | 91 |
| 4 | Trenton, New Jersey | 77 |
| 5 | Quakertown, Pennsylvania | 75 |
| 6 | Philadelphia, Pennsylvania | 71 |
| 7 | Princeton, New Jersey | 70 |
| 8 | Ferdinand, Indiana | 65 |
| 9 | Ashburn, Virginia | 64 |
| 10 | Midlothian, Texas | 64 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
11*
live AQI index
Good
Overview
What is the current air quality in Williams?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 11* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.6*µg/m³ | |
✓
PM2.5 concentration in Williams air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Williams?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Williams air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 11 AQI US |  | 66.2° 32° |  15.7 mp/h |
| Wednesday, May 1 | Good 15 AQI US | | 62.6° 44.6° | 15.7 mp/h |
| Thursday, May 2 | Good 11 AQI US | | 66.2° 42.8° | 15.7 mp/h |
| Friday, May 3 | Good 12 AQI US | | 66.2° 44.6° | 11.2 mp/h |
| Saturday, May 4 | Good 29 AQI US |  | 64.4° 46.4° | 20.1 mp/h |
| Sunday, May 5 | Moderate 63 AQI US  |  100% | 51.8° 26.6° | 26.8 mp/h |
| Monday, May 6 | Good 45 AQI US | 70% | 50° 26.6° | 13.4 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Williams?
No locations are available.
AQI US, Metric