Hourly Weather | Today Thursday, November 20, 2025
Norfolk, Virginia
4 PM
Cloudy Weather
52°
Feels Like 52°
0
Humidity: 79%
Wind: 6 mph
UV Index: 0
5 PM
Cloudy Night
52°
Feels Like 52°
0
Humidity: 80%
Wind: 6 mph
UV Index: 0
6 PM
Cloudy Night
52°
Feels Like 52°
0
Humidity: 83%
Wind: 5 mph
UV Index: 0
7 PM
Cloudy Weather
50°
Feels Like 50°
0
Humidity: 80%
Wind: 5 mph
UV Index: 0
8 PM
Cloudy Weather
48°
Feels Like 48°
0
Humidity: 87%
Wind: 5 mph
UV Index: 0
9 PM
Cloudy Weather
48°
Feels Like 48°
0
Humidity: 87%
Wind: 4 mph
UV Index: 0
10 PM
Cloudy Weather
48°
Feels Like 48°
0
Humidity: 86%
Wind: 4 mph
UV Index: 0
11 PM
Cloudy Weather
48°
Feels Like 48°
0
Humidity: 88%
Wind: 4 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

4 PM
32 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 7.61 µg/m³
  • PM10: 10.05 µg/m³
  • O3: 0.033 ppm
  • NO2: 2.9 ppb
  • SO2: 0.4 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.71 µg/m³
  • PM10: 10.3 µg/m³
  • O3: 0.030 ppm
  • NO2: 3.9 ppb
  • SO2: 0.3 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

6 PM
34 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 8.04 µg/m³
  • PM10: 10.85 µg/m³
  • O3: 0.025 ppm
  • NO2: 5.1 ppb
  • SO2: 0.2 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 8.46 µg/m³
  • PM10: 11.48 µg/m³
  • O3: 0.021 ppm
  • NO2: 5.8 ppb
  • SO2: 0.2 ppb
  • CO: 0.20 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 8.71 µg/m³
  • PM10: 11.9 µg/m³
  • O3: 0.018 ppm
  • NO2: 5.9 ppb
  • SO2: 0.1 ppb
  • CO: 0.21 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 8.76 µg/m³
  • PM10: 12.08 µg/m³
  • O3: 0.017 ppm
  • NO2: 5.6 ppb
  • SO2: 0.1 ppb
  • CO: 0.21 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 8.75 µg/m³
  • PM10: 12.13 µg/m³
  • O3: 0.016 ppm
  • NO2: 5.2 ppb
  • SO2: 0.1 ppb
  • CO: 0.21 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 8.74 µg/m³
  • PM10: 11.94 µg/m³
  • O3: 0.015 ppm
  • NO2: 4.8 ppb
  • SO2: 0.1 ppb
  • CO: 0.20 ppm

Health Recommendations:

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