Be the first to measure and contribute air quality data to your community
Air Quality 
Air Purifiers
For Business
News
Support
2 people follow this city
Troy Air Quality Map
Real-time Troy air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Troy today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Troy?
| Weather | Clear sky |
| Temperature | 66.2°F |
| Humidity | 82% |
| Wind | 12.7 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Boerne, Texas | 80 |
| 2 | San Antonio, Texas | 75 |
| 3 | Braddock, Pennsylvania | 62 |
| 4 | Fort Worth, Texas | 59 |
| 5 | Charleston, West Virginia | 58 |
| 6 | Urbana, Illinois | 58 |
| 7 | Casa Grande, Arizona | 57 |
| 8 | Champaign, Illinois | 57 |
| 9 | Corpus Christi, Texas | 56 |
| 10 | Marietta, Ohio | 56 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
53*
live AQI index
Moderate
Overview
What is the current air quality in Troy?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 53* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 13*µg/m³ | |
!
PM2.5
x2.6
PM2.5 concentration in Troy is currently 2.6 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Troy?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Troy air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 53 AQI US |  | 78.8° 66.2° |  20.1 mp/h |
| Monday, Apr 29 | Good 46 AQI US  |  100% | 69.8° 60.8° | 17.9 mp/h |
| Tuesday, Apr 30 | Good 47 AQI US |  | 78.8° 59° | 6.7 mp/h |
| Wednesday, May 1 | Good 42 AQI US | 70% | 82.4° 62.6° | 8.9 mp/h |
| Thursday, May 2 | Moderate 70 AQI US | 100% | 77° 64.4° | 17.9 mp/h |
| Friday, May 3 | Moderate 70 AQI US | 100% | 71.6° 55.4° | 13.4 mp/h |
| Saturday, May 4 | Moderate 61 AQI US | | 68° 46.4° | 6.7 mp/h |
Interested in hourly forecast? Get the app
Where is the cleanest air quality in Troy?
No locations are available.
Connect With IQAir
Sign up for our newsletter
AQI US, Metric