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Air quality in Troy
Air quality index (AQI) and PM2.5 air pollution in Troy
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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 | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Troy?
| Weather | Broken clouds |
| Temperature | 66.2°F |
| Humidity | 83% |
| Wind | 0 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Mecca, California | 94 |
| 2 | Pasadena, Texas | 87 |
| 3 | Marana, Arizona | 86 |
| 4 | San Bernardino, California | 84 |
| 5 | Palm Desert, California | 81 |
| 6 | Redlands, California | 81 |
| 7 | Yucaipa, California | 79 |
| 8 | Indio, California | 76 |
| 9 | Claremont, California | 75 |
| 10 | Fontana, California | 74 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
69*
live AQI index
Moderate
Overview
What is the current air quality in Troy?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 69* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 18.9*µg/m³ | |
!
PM2.5
x3.8
PM2.5 concentration in Troy is currently 3.8 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 GET A MONITOR |
 | 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 69 AQI US | | 80.6° 57.2° |  4.5 mp/h |
| Sunday, May 19 | Moderate 73 AQI US |  70% | 80.6° 60.8° | 6.7 mp/h |
| Monday, May 20 | Moderate 74 AQI US | | 82.4° 57.2° | 8.9 mp/h |
| Tuesday, May 21 | Moderate 70 AQI US | | 84.2° 66.2° | 11.2 mp/h |
| Wednesday, May 22 | Moderate 61 AQI US | 100% | 73.4° 57.2° | 15.7 mp/h |
| Thursday, May 23 | Good 37 AQI US  | 100% | 71.6° 51.8° | 6.7 mp/h |
| Friday, May 24 | Good 8 AQI US |  | 77° 55.4° | 11.2 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 Troy?
No locations are available.
AQI US, Metric