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 Fort Defiance
Air quality index (AQI) and PM2.5 air pollution in Fort Defiance
12 people follow this city
Fort Defiance Air Quality Map
Real-time Fort Defiance air pollution map
AIR QUALITY DATA CONTRIBUTORS
Anonymous contributor
See all
Pollen
What is the pollen count in Fort Defiance today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Fort Defiance?
| Weather | Clear sky |
| Temperature | 68°F |
| Humidity | 14% |
| Wind | 10.4 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Silverton, Colorado | 108 |
| 2 | Tulsa, Oklahoma | 105 |
| 3 | Chester, Pennsylvania | 96 |
| 4 | Coachella, California | 90 |
| 5 | Corpus Christi, Texas | 67 |
| 6 | New Braunfels, Texas | 67 |
| 7 | San Antonio, Texas | 67 |
| 8 | Barstow, California | 66 |
| 9 | Hot Springs, South Dakota | 65 |
| 10 | Port Arthur, Texas | 65 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Fort Defiance aqi ranking
Real-time Fort Defiance air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | NNEPA-AQCP | 33 |
(local time)
SEE WORLD AQI RANKING
US AQI
33
live AQI index
Good
Overview
What is the current air quality in Fort Defiance?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 33 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.9µg/m³ | |
!
PM2.5
x1.2
PM2.5 concentration in Fort Defiance is currently 1.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Fort Defiance?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Fort Defiance air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, May 16 | Good 30 AQI US |  | 77° 50° |  17.9 mp/h |
| Friday, May 17 | Good 30 AQI US |  | 75.2° 55.4° | 20.1 mp/h |
| Saturday, May 18 | Moderate 57 AQI US  | | 73.4° 51.8° | 20.1 mp/h |
| Today | Good 33 AQI US |  30% | 69.8° 48.2° | 35.8 mp/h |
| Monday, May 20 | Moderate 55 AQI US | | 66.2° 44.6° | 20.1 mp/h |
| Tuesday, May 21 | Good 32 AQI US | | 69.8° 42.8° | 15.7 mp/h |
| Wednesday, May 22 | Moderate 53 AQI US | | 69.8° 48.2° | 20.1 mp/h |
| Thursday, May 23 | Moderate 73 AQI US | | 69.8° 46.4° | 24.6 mp/h |
| Friday, May 24 | Moderate 69 AQI US | | 69.8° 46.4° | 22.4 mp/h |
| Saturday, May 25 | Moderate 52 AQI US | | 68° 46.4° | 15.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Fort Defiance air quality data attribution
1Contributor
- 1 Anonymous contributor
1 station
Anonymous Contributor
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Fort Defiance?
AQI US, Metric