Air Quality in Troy, United States
Clear
34.7°C · 41.7% humidity
34.7°
Feels 38.3°
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Troy's air quality — share it
AQI Forecast
25
8am
25
25
38
11am
34
32
30
2pm
28
27
27
5pm
26
26
26
8pm
25
25
25
11pm
25
25
25
2am
27
27
27
5am
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.
41.7%
Humidity
29.3 km/h
Wind SW
1018.7 hPa
Pressure
19.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.0 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Troy?
Temperature & Precipitation
PM2.59.0 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX19.9
Extreme
What is the 7-day forecast for Troy?
09-05
34.7° 22.2°
10.87 mm
09-06
31.7° 23.3°
09-07
28.1° 20.7°
13.06 mm
09-08
34.3° 20.7°
2.63 mm
09-09
30.3° 18.6°
09-10
38.3° 23.5°
1.87 mm
09-11
35.1° 22.6°
0.44 mm
Both models agree
Avg diff: 2.6°C
What cities are near Troy?
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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 2026-09-05T16:32 UTC.