Today | Weather | Monday, September 14, 2026

Weather in Bridgeport, Connecticut

09:34 PM
Now
Night
59° F
Feels Like 57°
Precipitation 0 %
Wind 7 mph
Humidity 64 %
Today
Night
Day 72°
Night 50°
Precipitation 0 %
Wind 7 mph

Bridgeport Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (September 14, 2025)
Cloudy Night

Day

81°

Night

59°

Wind

6 mph

Precipitation

49 %

Air Quality in Bridgeport

NOW
29 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 1.23 µg/m³
PM10 2.52 µg/m³
O3 0.031 ppm
NO2 6 ppb
SO2 1.1 ppb
CO 0.21 ppm
NH3 0.59 µg/m³
NO 0 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.51.23 µg/m³
PM102.52 µg/m³
O360.86 µg/m³
NO211.32 µg/m³
SO22.77 µg/m³
CO243.94 µg/m³
NH30.59 µg/m³
NO0 µg/m³