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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 | Very high | |
 | Grass pollen | Very high | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Williamson?
| Weather | Clear sky |
| Temperature | 78.8°F |
| Humidity | 41% |
| Wind | 8.1 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Palm Desert, California | 114 |
| 2 | Boerne, Texas | 82 |
| 3 | San Antonio, Texas | 78 |
| 4 | Coachella, California | 76 |
| 5 | Indio, California | 72 |
| 6 | Leander, Texas | 65 |
| 7 | Lewisville, Texas | 64 |
| 8 | Georgetown, Texas | 63 |
| 9 | Aiken, South Carolina | 62 |
| 10 | Chattanooga, Tennessee | 62 |
(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 | 2 |
(local time)
SEE WORLD AQI RANKING
US AQI
54*
live AQI index
Moderate
Overview
What is the current air quality in Williamson?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 54* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 13.5*µg/m³ | |
| O3 | 4*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 54 AQI US |  | 78.8° 57.2° |  8.9 mp/h |
| Saturday, Apr 27 | Good 46 AQI US  | | 75.2° 59° | 11.2 mp/h |
| Sunday, Apr 28 | Good 42 AQI US |  | 77° 55.4° | 8.9 mp/h |
| Monday, Apr 29 | Good 47 AQI US | | 78.8° 53.6° | 6.7 mp/h |
| Tuesday, Apr 30 | Moderate 51 AQI US | | 80.6° 60.8° | 6.7 mp/h |
| Wednesday, May 1 | Moderate 70 AQI US |  90% | 86° 60.8° | 2.2 mp/h |
| Thursday, May 2 | Moderate 77 AQI US | 100% | 84.2° 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