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Air quality in Thornton
Air quality index (AQI) and PM2.5 air pollution in Thornton
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Thornton Air Quality Map
Real-time Thornton air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Thornton today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Thornton?
| Weather | Broken clouds |
| Temperature | 69.8°F |
| Humidity | 40% |
| Wind | 6 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Corpus Christi, Texas | 89 |
| 2 | Tulsa, Oklahoma | 77 |
| 3 | San Bernardino, California | 75 |
| 4 | Houston, Texas | 71 |
| 5 | Indio, California | 69 |
| 6 | Mecca, California | 69 |
| 7 | Redlands, California | 69 |
| 8 | Cedar Park, Texas | 68 |
| 9 | Pasadena, Texas | 67 |
| 10 | Philadelphia, Pennsylvania | 67 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Thornton aqi ranking
Real-time Thornton air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Williams Street | 41 |
| 2 | Clayton Court | 35 |
| 3 | Signal Creek Place | 25 |
(local time)
SEE WORLD AQI RANKING
US AQI
33
live AQI index
Good
Overview
What is the current air quality in Thornton?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 33 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6µg/m³ | |
!
PM2.5
x1.2
PM2.5 concentration in Thornton is currently 1.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Thornton?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Thornton air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 15 | Good 26 AQI US |  | 73.4° 50° |  6.7 mp/h |
| Thursday, May 16 | Good 34 AQI US |  | 80.6° 53.6° | 17.9 mp/h |
| Friday, May 17 | Good 32 AQI US |  | 71.6° 53.6° | 20.1 mp/h |
| Today | Good 33 AQI US | 50% | 71.6° 53.6° | 20.1 mp/h |
| Sunday, May 19 | Good 31 AQI US | | 80.6° 53.6° | 13.4 mp/h |
| Monday, May 20 | Good 25 AQI US | | 80.6° 48.2° | 20.1 mp/h |
| Tuesday, May 21 | Good 22 AQI US | 90% | 62.6° 44.6° | 13.4 mp/h |
| Wednesday, May 22 | Good 11 AQI US | | 69.8° 41° | 6.7 mp/h |
| Thursday, May 23 | Good 10 AQI US | | 80.6° 50° | 13.4 mp/h |
| Friday, May 24 | Moderate 75 AQI US  | | 68° 53.6° | 15.7 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Thornton air quality data attribution
3Contributors
- 3 Anonymous contributors
3 stations
3 Anonymous Contributors
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Thornton?
AQI US, Metric