Air Quality in Bridgeport, United States

Drizzle
33.0°C · 46.5% humidity
33.0°
Feels 36.7°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast

Nearby Monitoring Stations

AQI Forecast
24 8am
25
25
25 11am
24
24
24 2pm
24
24
24 5pm
24
24
25 8pm
25
24
24 11pm
24
24
24 2am
24
24
24 5am
24
24
AD 728×90

Air Quality Index Trend

45h · 8 stn

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

46.5%
Humidity
43.4 km/h
Wind WSW
1014.6 hPa
Pressure
12.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
25
5.9 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Bridgeport?

Temperature & Precipitation

PM2.5 Trend

45h · 8 stations
PM2.55.9 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX12.9
Extreme
AD 300×250
Both models agree Avg diff: 4.5°C

Where are air quality stations near Bridgeport?

21
Bridgeport, Connecticut, USA
1.0 km PM2.5: 5.0 µg/m³
8
united-states-of-america-hamden-santa-fe-avenue
31.4 km 23.3°C 64.0% RH PM2.5: 2.0 µg/m³ PM10: 2.0 µg/m³
21
Danbury, Connecticut, USA
32.6 km PM2.5: 5.0 µg/m³

What cities are near Bridgeport?

25 Stratford 25 Trumbull 25 City of Milford (balance) 25 Milford 25 Westport 25 Shelton 25 East Norwalk 25 Norwalk 25 Ansonia 21 Wilton
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T15:07 UTC.