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Air quality in Knollwood
Air quality index (AQI) and PM2.5 air pollution in Knollwood
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Knollwood Air Quality Map
Real-time Knollwood air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Knollwood today?
 | Index | High | |
 | Tree pollen | High | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Knollwood?
| Weather | Clear sky |
| Temperature | 71.6°F |
| Humidity | 40% |
| Wind | 12.7 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Corpus Christi, Texas | 99 |
| 2 | San Antonio, Texas | 80 |
| 3 | Mecca, California | 77 |
| 4 | New Braunfels, Texas | 77 |
| 5 | Boerne, Texas | 76 |
| 6 | Georgetown, Texas | 72 |
| 7 | Austin, Texas | 71 |
| 8 | Cedar Park, Texas | 70 |
| 9 | Leander, Texas | 70 |
| 10 | Pahrump, Nevada | 69 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
42*
live AQI index
Good
Overview
What is the current air quality in Knollwood?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 42* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 7.6*µg/m³ | |
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PM2.5
x1.5
PM2.5 concentration in Knollwood is currently 1.5 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Knollwood?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Knollwood air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 42 AQI US |  90% | 71.6° 55.4° |  8.9 mp/h |
| Monday, May 20 | Moderate 64 AQI US  | 100% | 77° 53.6° | 15.7 mp/h |
| Tuesday, May 21 | Moderate 66 AQI US | 100% | 80.6° 59° | 22.4 mp/h |
| Wednesday, May 22 | Moderate 54 AQI US | 100% | 68° 53.6° | 22.4 mp/h |
| Thursday, May 23 | Good 19 AQI US |  | 66.2° 48.2° | 6.7 mp/h |
| Friday, May 24 | Good 17 AQI US | 40% | 68° 55.4° | 13.4 mp/h |
| Saturday, May 25 | Moderate 51 AQI US | 100% | 68° 53.6° | 13.4 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 Knollwood?
No locations are available.
AQI US, Metric