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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 SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Thornton today?
 | Index | N/A |
 | Tree pollen | N/A |
 | Grass pollen | N/A |
 | Weed pollen | N/A |
Weather
What is the current weather in Thornton?
| Weather | Broken clouds |
| Temperature | 41°F |
| Humidity | 76% |
| Wind | 12.7 mp/h |
| Pressure | 30.3 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Maricopa, Arizona | 150 |
| 2 | Deschutes River Woods, Oregon | 118 |
| 3 | Casa Grande, Arizona | 82 |
| 4 | Coachella, California | 82 |
| 5 | Hamilton, Montana | 81 |
| 6 | Palm Desert, California | 78 |
| 7 | Savannah, Georgia | 71 |
| 8 | Thermal, California | 71 |
| 9 | Bend, Oregon | 70 |
| 10 | Anchorage, Alaska | 69 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
Spotlight
There are emissions coming from the US Steel facility. Protect yourself from PM2.5 and other industrial pollutants and follow health recommendations. Click here.
US AQI
12*
live AQI index
Good
Overview
What is the current air quality in Thornton?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 12* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.9*µg/m³ | |
✓
PM2.5 concentration in Thornton air currently meets 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 |
|---|---|---|---|---|
| Today | Good 12 AQI US | | 44.6° 37.4° |  13.4 mp/h |
| Thursday, Apr 25 | Good 17 AQI US | | 57.2° 37.4° | 8.9 mp/h |
| Friday, Apr 26 | Good 32 AQI US |  100% | 59° 42.8° | 17.9 mp/h |
| Saturday, Apr 27 | Moderate 58 AQI US  | 100% | 68° 60.8° | 15.7 mp/h |
| Sunday, Apr 28 | Moderate 53 AQI US | 100% | 75.2° 64.4° | 20.1 mp/h |
| Monday, Apr 29 | Moderate 73 AQI US | 100% | 66.2° 55.4° | 15.7 mp/h |
| Tuesday, Apr 30 | Good 24 AQI US |  | 69.8° 51.8° | 8.9 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Thornton?
No locations are available.
AQI US, Metric