What is the air quality in Troy today?

The current Air Quality Index (AQI) in Troy is 31 (Good). PM2.5 concentration is 7.41 µg/m³.

What is the temperature in Troy right now?

The current temperature in Troy is 21.4°C (feels like 21.4°C). Humidity is 33.9% and wind speed is 26.4 km/h.

Is it safe to go outside in Troy?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Troy, United States

Clear

21.4°C · 33.9% humidity

21.4°

Feels 21.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

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View AQI history for Troy →

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.

33.9%

Humidity

26.4 km/h

Wind NNW

1017.9 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

7.41 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Troy?

Temperature & Precipitation

PM2.57.41 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Troy?

10-20

21.4° 5.4°

10-21

26.3° 11.7°

10-22

24.9° 14.5°

10-23

22.4° 10.7°

11.19 mm

10-24

21.0° 13.8°

1.63 mm

10-25

22.1° 6.9°

10-26

24.3° 8.4°

0.13 mm

Both models agree Avg diff: 3.2°C

What cities are near Troy?

25 Enterprise 30 Montgomery 30 Millbrook 25 Dothan 30 Prattville 28 Auburn 27 Opelika 27 Phenix City 27 Columbus 34 Selma

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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 2026-10-20T20:55 UTC.