Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Falls Church
Air quality index (AQI) and PM2.5 air pollution in Falls Church
955 people follow this city
Falls Church Air Quality Map
Real-time Falls Church air pollution map
AIR QUALITY DATA CONTRIBUTORS
Anonymous Contributor
See all
Pollen
What is the pollen count in Falls Church today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Falls Church?
| Weather | Few clouds |
| Temperature | 55.4°F |
| Humidity | 87% |
| Wind | 4.6 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  North Hollywood, California | 77 |
| 2 | Palm Desert, California | 77 |
| 3 | Casa Grande, Arizona | 71 |
| 4 | Mecca, California | 71 |
| 5 | Fort Myers, Florida | 69 |
| 6 | Glendale, California | 69 |
| 7 | Hollywood, California | 68 |
| 8 | Pasadena, California | 68 |
| 9 | Claremont, California | 67 |
| 10 | San Gabriel, California | 67 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Falls Church aqi ranking
Real-time Falls Church air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Great Falls St 66 | 27 |
(local time)
SEE WORLD AQI RANKING
US AQI
27
live AQI index
Good
Overview
What is the current air quality in Falls Church?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 27 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.9µg/m³ | |
✓
PM2.5 concentration in Falls Church air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Falls Church?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Falls Church air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Sunday, May 26 | Moderate 53 AQI US  |  | 78.8° 62.6° |  11.2 mp/h |
| Monday, May 27 | Good 23 AQI US | | 77° 62.6° | 8.9 mp/h |
| Tuesday, May 28 | Good 19 AQI US | | 75.2° 55.4° | 8.9 mp/h |
| Today | Good 27 AQI US | 100% | 75.2° 55.4° | 8.9 mp/h |
| Thursday, May 30 | Moderate 55 AQI US |  | 71.6° 51.8° | 8.9 mp/h |
| Friday, May 31 | Good 33 AQI US | | 71.6° 50° | 8.9 mp/h |
| Saturday, Jun 1 | Good 41 AQI US | | 77° 51.8° | 4.5 mp/h |
| Sunday, Jun 2 | Moderate 69 AQI US |  | 80.6° 55.4° | 6.7 mp/h |
| Monday, Jun 3 | Moderate 63 AQI US | 100% | 73.4° 62.6° | 4.5 mp/h |
| Tuesday, Jun 4 | Moderate 73 AQI US | 20% | 77° 60.8° | 4.5 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Falls Church air quality data attribution
1Contributor
- Anonymous Contributor
1 station
Individual Contributor
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Falls Church?
AQI US, Metric