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Air quality in Thornton
Air quality index (AQI) and PM2.5 air pollution in Thornton
29 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 | High | |
 | Tree pollen | Moderate | |
 | Grass pollen | High | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Thornton?
| Weather | Scattered clouds |
| Temperature | 55.4°F |
| Humidity | 82% |
| Wind | 5 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Corpus Christi, Texas | 95 |
| 2 | Mecca, California | 91 |
| 3 | Lubbock, Texas | 86 |
| 4 | Yucaipa, California | 79 |
| 5 | Stamford, Connecticut | 76 |
| 6 | Pahrump, Nevada | 75 |
| 7 | Redlands, California | 75 |
| 8 | San Bernardino, California | 70 |
| 9 | Coachella, California | 66 |
| 10 | Reseda, California | 66 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
29*
live AQI index
Good
Overview
What is the current air quality in Thornton?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 29* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.4*µg/m³ | |
!
PM2.5
x1.1
PM2.5 concentration in Thornton is currently 1.1 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 |
|---|---|---|---|---|
| Today | Good 29 AQI US | | 87.8° 55.4° |  13.4 mp/h |
| Monday, Jun 3 | Good 30 AQI US | | 80.6° 60.8° | 15.7 mp/h |
| Tuesday, Jun 4 | Good 36 AQI US |  | 100.4° 57.2° | 15.7 mp/h |
| Wednesday, Jun 5 | Good 50 AQI US | | 100.4° 64.4° | 13.4 mp/h |
| Thursday, Jun 6 | Moderate 75 AQI US  | | 98.6° 60.8° | 11.2 mp/h |
| Friday, Jun 7 | Moderate 76 AQI US | | 96.8° 57.2° | 15.7 mp/h |
| Saturday, Jun 8 | Moderate 78 AQI US | | 89.6° 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?
Where is the cleanest air quality in Thornton?
No locations are available.
AQI US, Metric