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Air quality in Thornton
Air quality index (AQI) and PM2.5 air pollution in Thornton
60 people follow this city
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 | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Thornton?
| Weather | Broken clouds |
| Temperature | 53.6°F |
| Humidity | 97% |
| Wind | 0 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Palm Desert, California | 96 |
| 2 | Canton, Ohio | 93 |
| 3 | Mecca, California | 84 |
| 4 | Pahrump, Nevada | 81 |
| 5 | Maricopa, Arizona | 71 |
| 6 | Corpus Christi, Texas | 68 |
| 7 | Elizabethtown, Pennsylvania | 67 |
| 8 | Boerne, Texas | 64 |
| 9 | Middletown, Ohio | 64 |
| 10 | Oklahoma City, Oklahoma | 63 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
13*
live AQI index
Good
Overview
What is the current air quality in Thornton?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 13* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.4*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 13 AQI US | | 77° 53.6° |  2.2 mp/h |
| Tuesday, May 21 | Good 46 AQI US |  80% | 82.4° 57.2° | 8.9 mp/h |
| Wednesday, May 22 | Moderate 64 AQI US  | 90% | 86° 60.8° | 6.7 mp/h |
| Thursday, May 23 | Moderate 61 AQI US | 100% | 75.2° 57.2° | 8.9 mp/h |
| Friday, May 24 | Good 12 AQI US |  | 66.2° 46.4° | 13.4 mp/h |
| Saturday, May 25 | Good 8 AQI US | | 69.8° 39.2° | 4.5 mp/h |
| Sunday, May 26 | Good 26 AQI US | 80% | 68° 48.2° | 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 Thornton?
No locations are available.
AQI US, Metric