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Air quality in Greenfield
Air quality index (AQI) and PM2.5 air pollution in Greenfield
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Greenfield Air Quality Map
Real-time Greenfield air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Greenfield today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Greenfield?
| Weather | Broken clouds |
| Temperature | 69.8°F |
| Humidity | 71% |
| Wind | 9.4 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Barstow, California | 112 |
| 2 | Casa Grande, Arizona | 76 |
| 3 | Indio, California | 73 |
| 4 | Chandler, Arizona | 72 |
| 5 | Coachella, California | 72 |
| 6 | Nipomo, California | 71 |
| 7 | Alpharetta, Georgia | 70 |
| 8 | Gilbert, Arizona | 68 |
| 9 | Chattanooga, Tennessee | 65 |
| 10 | Gatlinburg, Tennessee | 65 |
(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 Greenfield?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 42* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.3*µg/m³ | |
!
PM2.5
x2.1
PM2.5 concentration in Greenfield is currently 2.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Greenfield?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Greenfield air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, Apr 25 | Good 42 AQI US | | 69.8° 37.4° |  11.2 mp/h |
| Today | Good 42 AQI US |  100% | 71.6° 55.4° | 17.9 mp/h |
| Saturday, Apr 27 | Moderate 54 AQI US  | 60% | 75.2° 57.2° | 15.7 mp/h |
| Sunday, Apr 28 | Good 46 AQI US | 90% | 71.6° 59° | 15.7 mp/h |
| Monday, Apr 29 | Moderate 57 AQI US | 100% | 71.6° 59° | 11.2 mp/h |
| Tuesday, Apr 30 | Moderate 74 AQI US | 100% | 73.4° 57.2° | 8.9 mp/h |
| Wednesday, May 1 | Moderate 78 AQI US | 100% | 69.8° 59° | 6.7 mp/h |
| Thursday, May 2 | Moderate 74 AQI US | 100% | 71.6° 48.2° | 15.7 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Greenfield?
No locations are available.
AQI US, Metric