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Air quality in Merrifield
Air quality index (AQI) and PM2.5 air pollution in Merrifield
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Merrifield Air Quality Map
Real-time Merrifield air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Weather
What is the current weather in Merrifield?
| Weather | Clear sky |
| Temperature | 55.4°F |
| Humidity | 55% |
| Wind | 1 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Indio, California | 90 |
| 2 | Conway, South Carolina | 70 |
| 3 | Tahoe City, California | 64 |
| 4 | Thermal, California | 64 |
| 5 | Marietta, Georgia | 58 |
| 6 | Alpharetta, Georgia | 57 |
| 7 | Coachella, California | 57 |
| 8 | Porterville, California | 56 |
| 9 | Decatur, Georgia | 55 |
| 10 | Yosemite Np Turtleback Dome, California | 54 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
28*
live AQI index
Good
Overview
What is the current air quality in Merrifield?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 28* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6.9*µg/m³ | |
!
PM2.5
x1.4
PM2.5 concentration in Merrifield is currently 1.4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Merrifield?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Merrifield air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 28 AQI US |  | 59° 42.8° |  8.9 mp/h |
| Friday, Apr 26 | Good 16 AQI US |  | 62.6° 41° | 8.9 mp/h |
| Saturday, Apr 27 | Good 12 AQI US |  70% | 55.4° 41° | 8.9 mp/h |
| Sunday, Apr 28 | Good 46 AQI US | | 78.8° 48.2° | 4.5 mp/h |
| Monday, Apr 29 | Moderate 72 AQI US  | | 86° 59° | 4.5 mp/h |
| Tuesday, Apr 30 | Moderate 78 AQI US | 100% | 86° 62.6° | 6.7 mp/h |
| Wednesday, May 1 | Moderate 63 AQI US | 50% | 77° 57.2° | 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 Merrifield?
No locations are available.
AQI US, Metric