Hourly Weather | Today Monday, February 2, 2026
Bridgeport, Connecticut
2 AM
Cloudy Night
10°
Feels Like -9°
0
Humidity: 71%
Wind: 15 mph
UV Index: 0
3 AM
Cloudy Night
10°
Feels Like -9°
0
Humidity: 73%
Wind: 15 mph
UV Index: 0
4 AM
Cloudy Night
10°
Feels Like -9°
0
Humidity: 66%
Wind: 14 mph
UV Index: 0
5 AM
Cloudy Night
10°
Feels Like -8°
0
Humidity: 66%
Wind: 14 mph
UV Index: 0
6 AM
Cloudy Night
10°
Feels Like -8°
0
Humidity: 65%
Wind: 13 mph
UV Index: 0
7 AM
Cloudy Night
10°
Feels Like -6°
0
Humidity: 64%
Wind: 13 mph
UV Index: 0
8 AM
Cloudy Weather
12°
Feels Like -2°
0
Humidity: 62%
Wind: 13 mph
UV Index: 1
9 AM
Cloudy Weather
16°
Feels Like
0
Humidity: 61%
Wind: 14 mph
UV Index: 2
10 AM
Cloudy Weather
19°
Feels Like
0
Humidity: 56%
Wind: 15 mph
UV Index: 2
11 AM
Cloudy Weather
21°
Feels Like
0
Humidity: 54%
Wind: 15 mph
UV Index: 3
12 PM
Cloudy Weather
25°
Feels Like 12°
0
Humidity: 51%
Wind: 16 mph
UV Index: 3
1 PM
Cloudy Weather
27°
Feels Like 16°
0
Humidity: 48%
Wind: 16 mph
UV Index: 3
2 PM
Cloudy Weather
28°
Feels Like 18°
0
Humidity: 47%
Wind: 15 mph
UV Index: 2
3 PM
Cloudy Weather
30°
Feels Like 19°
0
Humidity: 46%
Wind: 14 mph
UV Index: 2
4 PM
Cloudy Weather
28°
Feels Like 18°
0
Humidity: 49%
Wind: 13 mph
UV Index: 1
5 PM
Cloudy Weather
27°
Feels Like 14°
0
Humidity: 55%
Wind: 12 mph
UV Index: 0
6 PM
Cloudy Night
25°
Feels Like 12°
0
Humidity: 60%
Wind: 10 mph
UV Index: 0
7 PM
Night
21°
Feels Like 18°
0
Humidity: 66%
Wind: 5 mph
UV Index: 0
8 PM
Night
18°
Feels Like 16°
0
Humidity: 73%
Wind: 5 mph
UV Index: 0
9 PM
Night
18°
Feels Like 14°
0
Humidity: 74%
Wind: 6 mph
UV Index: 0
10 PM
Night
18°
Feels Like 14°
0
Humidity: 72%
Wind: 6 mph
UV Index: 0
11 PM
Night
16°
Feels Like 14°
0
Humidity: 70%
Wind: 5 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

2 AM
36 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.68 µg/m³
  • PM10: 2.48 µg/m³
  • O3: 0.039 ppm
  • NO2: 4.3 ppb
  • SO2: 0.8 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

3 AM
36 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.67 µg/m³
  • PM10: 2.47 µg/m³
  • O3: 0.039 ppm
  • NO2: 4.3 ppb
  • SO2: 0.9 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

4 AM
37 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.76 µg/m³
  • PM10: 2.58 µg/m³
  • O3: 0.040 ppm
  • NO2: 4.3 ppb
  • SO2: 0.9 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

5 AM
37 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.92 µg/m³
  • PM10: 2.78 µg/m³
  • O3: 0.039 ppm
  • NO2: 4.4 ppb
  • SO2: 1 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

6 AM
36 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 2.16 µg/m³
  • PM10: 3.08 µg/m³
  • O3: 0.039 ppm
  • NO2: 4.7 ppb
  • SO2: 1.1 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

7 AM
35 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 2.69 µg/m³
  • PM10: 3.8 µg/m³
  • O3: 0.038 ppm
  • NO2: 5.5 ppb
  • SO2: 1.1 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

8 AM
34 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.47 µg/m³
  • PM10: 4.91 µg/m³
  • O3: 0.036 ppm
  • NO2: 7.2 ppb
  • SO2: 1.2 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

9 AM
33 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 4.3 µg/m³
  • PM10: 6.07 µg/m³
  • O3: 0.036 ppm
  • NO2: 8.3 ppb
  • SO2: 1.3 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

10 AM
34 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 5.04 µg/m³
  • PM10: 7 µg/m³
  • O3: 0.036 ppm
  • NO2: 8 ppb
  • SO2: 1.4 ppb
  • CO: 0.20 ppm

Health Recommendations:

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

11 AM
35 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 5.59 µg/m³
  • PM10: 7.49 µg/m³
  • O3: 0.038 ppm
  • NO2: 7.2 ppb
  • SO2: 1.4 ppb
  • CO: 0.20 ppm

Health Recommendations:

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

12 PM
36 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 6.48 µg/m³
  • PM10: 8.31 µg/m³
  • O3: 0.039 ppm
  • NO2: 6.7 ppb
  • SO2: 1.5 ppb
  • CO: 0.20 ppm

Health Recommendations:

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

1 PM
38 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 7.57 µg/m³
  • PM10: 9.32 µg/m³
  • O3: 0.041 ppm
  • NO2: 6.4 ppb
  • SO2: 1.5 ppb
  • CO: 0.20 ppm

Health Recommendations:

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

2 PM
40 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 8.42 µg/m³
  • PM10: 10.06 µg/m³
  • O3: 0.043 ppm
  • NO2: 6.4 ppb
  • SO2: 1.5 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

3 PM
40 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 8.72 µg/m³
  • PM10: 10.28 µg/m³
  • O3: 0.044 ppm
  • NO2: 6.7 ppb
  • SO2: 1.5 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

4 PM
40 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 8.4 µg/m³
  • PM10: 9.91 µg/m³
  • O3: 0.043 ppm
  • NO2: 7.6 ppb
  • SO2: 1.5 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

5 PM
38 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 7.83 µg/m³
  • PM10: 9.39 µg/m³
  • O3: 0.041 ppm
  • NO2: 9.5 ppb
  • SO2: 1.6 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

6 PM
35 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 7.46 µg/m³
  • PM10: 9.17 µg/m³
  • O3: 0.038 ppm
  • NO2: 11.1 ppb
  • SO2: 1.7 ppb
  • CO: 0.20 ppm

Health Recommendations:

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

7 PM
33 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 7.3 µg/m³
  • PM10: 9.17 µg/m³
  • O3: 0.036 ppm
  • NO2: 11.8 ppb
  • SO2: 1.7 ppb
  • CO: 0.21 ppm

Health Recommendations:

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

8 PM
31 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 7.42 µg/m³
  • PM10: 9.52 µg/m³
  • O3: 0.034 ppm
  • NO2: 12.5 ppb
  • SO2: 1.8 ppb
  • CO: 0.22 ppm

Health Recommendations:

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

9 PM
33 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 7.9 µg/m³
  • PM10: 10.26 µg/m³
  • O3: 0.032 ppm
  • NO2: 13.4 ppb
  • SO2: 1.8 ppb
  • CO: 0.23 ppm

Health Recommendations:

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

10 PM
35 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 8.39 µg/m³
  • PM10: 10.97 µg/m³
  • O3: 0.030 ppm
  • NO2: 13.9 ppb
  • SO2: 1.8 ppb
  • CO: 0.23 ppm

Health Recommendations:

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

11 PM
37 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 8.81 µg/m³
  • PM10: 11.44 µg/m³
  • O3: 0.029 ppm
  • NO2: 14 ppb
  • SO2: 1.8 ppb
  • CO: 0.24 ppm

Health Recommendations:

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