What is the air quality in Mount Juliet today?

The current Air Quality Index (AQI) in Mount Juliet is 39 (Good). PM2.5 concentration is 9.35 µg/m³.

What is the temperature in Mount Juliet right now?

The current temperature in Mount Juliet is 17.0°C (feels like 17.0°C). Humidity is 44.4% and wind speed is 61.3 km/h.

Is it safe to go outside in Mount Juliet?

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

Air Quality in Mount Juliet, United States

Windy

17.0°C · 44.4% humidity

17.0°

Feels 17.0°

Good

Air quality is satisfactory. Enjoy outdoor activities.

2 stations

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

36h · 2 stn

View full history →

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

44.4%

Humidity

61.3 km/h

Wind NW

1018.0 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

9.35 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Mount Juliet?

Temperature & Precipitation

PM2.5 Trend

36h · 2 stations

PM2.59.35 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (2 stations within 25 km)

9.35

Median

9.35

Average

9.1

Low

9.6

High

PM2.5 µg/m³ · Model: 6.5 · Bias: -2.8

What is the 7-day forecast for Mount Juliet?

10-20

17.0° 2.6°

10-21

24.0° 11.2°

10-22

24.4° 10.4°

10-23

23.4° 7.0°

0.44 mm

10-24

22.1° 11.6°

10-25

19.5° 4.4°

10-26

24.9° 8.9°

0.25 mm

Both models agree Avg diff: 3.6°C

Where are air quality stations near Mount Juliet?

Hville, Tennessee, USA

16.2 km PM2.5: 9.1 µg/m³

Hville, Tennessee, USA

16.2 km PM2.5: 9.1 µg/m³

What cities are near Mount Juliet?

39 Hermitage 39 Hendersonville 28 Lebanon 28 La Vergne 39 Gallatin 39 Goodlettsville 28 Smyrna 39 Nashville 28 Brentwood 28 Brentwood Estates

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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 2026-10-20T20:57 UTC.