What is the air quality in Brentwood today?

The current Air Quality Index (AQI) in Brentwood is 40 (Good). PM2.5 concentration is 9.65 µg/m³.

What is the temperature in Brentwood right now?

The current temperature in Brentwood is 15.4°C (feels like 15.4°C). Humidity is 75.7% and wind speed is 20.9 km/h.

Is it safe to go outside in Brentwood?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Brentwood, United States

Cloudy

15.4°C · 75.7% humidity

15.4°

Feels 15.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

34 8pm

40 11pm

29 2am

25 5am

26 8am

27 11am

27 2pm

27 5pm

Air Quality Index Trend

46h · 2 stn

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

75.7%

Humidity

20.9 km/h

Wind NW

1013.6 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

9.65 µg/m³

PM10

20.55 µg/m³

050100150200300500

What is the weather forecast for Brentwood?

Temperature & Precipitation

PM2.5 Trend

46h · 2 stations

PM2.59.65 µg/m³ ✓ WHO

Good

PM1020.55 µg/m³

Good

UV INDEX0.7

Low

Both models agree Avg diff: 3.0°C

Where are air quality stations near Brentwood?

Walk Bike Nashville-

9.2 km PM2.5: 7.9 µg/m³

What cities are near Brentwood?

40 Brentwood Estates 40 Franklin 25 Nashville 40 La Vergne 25 Hermitage 40 Smyrna 25 Mount Juliet 25 Goodlettsville 25 Hendersonville 48 Spring Hill

Get AQI alerts for Brentwood

Notify me when air quality reaches:

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

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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T04:01 UTC.