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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 | 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 | 55.4°F |
| Humidity | 73% |
| Wind | 5.5 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Casa Grande, Arizona | 82 |
| 2 | Hot Springs, South Dakota | 78 |
| 3 | North Hollywood, California | 75 |
| 4 | Van Nuys, California | 69 |
| 5 | Decorah, Iowa | 67 |
| 6 | La Habra, California | 67 |
| 7 | Campo, California | 66 |
| 8 | Pasadena, California | 66 |
| 9 | Reseda, California | 65 |
| 10 | Altadena, California | 64 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
52*
live AQI index
Moderate
Overview
What is the current air quality in Troy?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 52* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9.6*µg/m³ | |
!
PM2.5
x1.9
PM2.5 concentration in Troy is currently 1.9 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 52 AQI US |  | 77° 53.6° |  11.2 mp/h |
| Monday, May 13 | Good 48 AQI US  |  100% | 68° 59° | 11.2 mp/h |
| Tuesday, May 14 | Moderate 57 AQI US | 100% | 69.8° 55.4° | 15.7 mp/h |
| Wednesday, May 15 | Good 47 AQI US | 70% | 68° 51.8° | 13.4 mp/h |
| Thursday, May 16 | Moderate 62 AQI US | 100% | 71.6° 57.2° | 6.7 mp/h |
| Friday, May 17 | Moderate 77 AQI US | 100% | 66.2° 60.8° | 15.7 mp/h |
| Saturday, May 18 | Moderate 79 AQI US | | 77° 57.2° | 6.7 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