What is the air quality in Greeneville today?

The current Air Quality Index (AQI) in Greeneville is 32 (Good). PM2.5 concentration is 7.55 µg/m³.

What is the temperature in Greeneville right now?

The current temperature in Greeneville is 14.0°C (feels like 14.0°C). Humidity is 65.1% and wind speed is 11.2 km/h.

Is it safe to go outside in Greeneville?

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

Air Quality in Greeneville, United States

Partly Cloudy

14.0°C · 65.1% humidity

14.0°

Feels 14.0°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

22h · 1 stn

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Greeneville's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

65.1%

Humidity

11.2 km/h

Wind NE

1022.0 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

7.55 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Greeneville?

Temperature & Precipitation

PM2.5 Trend

22h · 1 station

PM2.57.55 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Greeneville?

10-20

17.9° 0.9°

0.5 mm

10-21

22.1° 5.3°

10-22

21.9° 9.0°

0.13 mm

10-23

18.7° 3.6°

22.31 mm

10-24

18.5° 9.2°

0.06 mm

10-25

16.6° 0.9°

10-26

22.3° 8.5°

1.12 mm

Both models agree Avg diff: 4.4°C

What cities are near Greeneville?

27 Morristown 23 Johnson City 13 Kingsport 17 Asheville 28 Sevierville 23 Bristol 20 Knoxville 22 Boone 33 Maryville 22 Morganton

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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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 2026-10-20T21:44 UTC.