Air Quality in Bristol, United States
Rain
10.4°C · 98.2% humidity
10.4°
Feels 10.4°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Bristol's air quality — share it
AQI Forecast
27
7am
27
25
30
10am
29
28
27
1pm
26
26
26
4pm
25
25
25
7pm
25
27
27
10pm
27
27
25
1am
25
25
25
4am
25
25
Air Quality Index Trend
38h · 1 stnBristol's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in Bristol is 1.4× the WHO annual guideline of 5 µg/m³.
98.2%
Humidity
37.1 km/h
Wind NNE
1017.2 hPa
Pressure
10.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.2 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Bristol?
Temperature & Precipitation
PM2.5 Trend
38h · 1 stationPM2.57.2 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX10.9
Extreme
What is the 7-day forecast for Bristol?
05-29
30.0° 10.4°
27.63 mm
05-30
24.6° 16.8°
2.56 mm
05-31
32.2° 9.1°
06-01
31.1° 13.7°
06-02
24.0° 12.2°
0.94 mm
06-03
23.2° 19.1°
2.75 mm
06-04
24.6° 18.6°
11.94 mm
Both models agree
Avg diff: 4.2°C
What cities are near Bristol?
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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 2026-05-29T14:45 UTC.