What is the air quality in Bristol today?

The current Air Quality Index (AQI) in Bristol is 18 (Good). PM2.5 concentration is 4.45 µg/m³.

What is the temperature in Bristol right now?

The current temperature in Bristol is 13.2°C (feels like 13.2°C). Humidity is 61.9% and wind speed is 19.6 km/h.

Is it safe to go outside in Bristol?

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

Air Quality in Bristol, United States

Partly Cloudy

13.2°C · 61.9% humidity

13.2°

Feels 13.2°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

24h · 1 stn

View full history →

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

61.9%

Humidity

19.6 km/h

Wind E

1022.4 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

4.45 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Bristol?

Temperature & Precipitation

PM2.5 Trend

24h · 1 station

PM2.54.45 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Bristol?

10-20

18.3° -0.3°

0.75 mm

10-21

22.1° 4.5°

10-22

21.7° 7.7°

0.25 mm

10-23

17.8° 2.2°

23.12 mm

10-24

16.0° 8.5°

0.06 mm

10-25

14.6° 0.4°

0.13 mm

10-26

21.9° 7.6°

2.69 mm

Both models agree Avg diff: 4.1°C

What cities are near Bristol?

10 Kingsport 19 Johnson City 34 Boone 26 Greeneville 36 Lenoir 35 Morganton 25 Morristown 22 Asheville 24 Hickory 27 Sevierville

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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 2026-10-20T23:41 UTC.