Air Quality in Troy, United States
Partly Cloudy
33.9°C · 55.5% humidity
33.9°
Feels 39.6°
39
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Troy's air quality — share it
AQI Forecast
27
5pm
27
34
39
8pm
38
30
29
11pm
28
28
28
2am
34
34
34
5am
34
34
27
8am
27
27
27
11am
27
27
25
2pm
27
27
Troy's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
55.5%
Humidity
20.5 km/h
Wind S
1012.7 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.38 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Troy?
Temperature & Precipitation
PM2.59.38 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX4.4
Moderate
What is the 7-day forecast for Troy?
08-03
33.9° 23.1°
0.19 mm
08-04
33.5° 23.0°
4.0 mm
08-05
30.5° 19.8°
6.88 mm
08-06
38.1° 19.3°
0.06 mm
08-07
34.4° 21.2°
0.56 mm
08-08
35.3° 22.7°
2.87 mm
08-09
33.0° 23.7°
0.31 mm
Both models agree
Avg diff: 2.1°C
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T01:02 UTC.