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Air quality in Williamson
Air quality index (AQI) and PM2.5 air pollution in Williamson
9 people follow this city
Williamson Air Quality Map
Real-time Williamson air pollution map
Pollen
What is the pollen count in Williamson today?
 | Index | Very high | |
 | Tree pollen | Moderate | |
 | Grass pollen | Very high | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Williamson?
| Weather | Scattered clouds |
| Temperature | 75.2°F |
| Humidity | 65% |
| Wind | 4.6 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Marana, Arizona | 120 |
| 2 | Glendora, California | 90 |
| 3 | La Verne, California | 89 |
| 4 | Claremont, California | 88 |
| 5 | Yucaipa, California | 85 |
| 6 | Boerne, Texas | 78 |
| 7 | Upland, California | 76 |
| 8 | Fontana, California | 74 |
| 9 | Redlands, California | 74 |
| 10 | Rancho Cucamonga, California | 73 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Williamson aqi ranking
Real-time Williamson air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Georgia Station | 29 |
(local time)
SEE WORLD AQI RANKING
US AQI
59*
live AQI index
Moderate
Overview
What is the current air quality in Williamson?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 59* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 13.5*µg/m³ | |
| O3 | 72*µg/m³ | |
!
PM2.5
x2.7
PM2.5 concentration in Williamson is currently 2.7 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Williamson?
 | 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
Williamson air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 59 AQI US |  100% | 80.6° 64.4° |  4.5 mp/h |
| Tuesday, Jun 4 | Moderate 63 AQI US | 100% | 87.8° 66.2° | 6.7 mp/h |
| Wednesday, Jun 5 | Moderate 60 AQI US | 90% | 80.6° 68° | 8.9 mp/h |
| Thursday, Jun 6 | Good 49 AQI US  | 70% | 86° 64.4° | 11.2 mp/h |
| Friday, Jun 7 | Moderate 53 AQI US |  | 82.4° 60.8° | 13.4 mp/h |
| Saturday, Jun 8 | Moderate 61 AQI US | | 82.4° 59° | 6.7 mp/h |
| Sunday, Jun 9 | Moderate 70 AQI US | 90% | 78.8° 64.4° | 8.9 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 Williamson?
AQI US, Metric