Hourly Weather | Today Wednesday, April 8, 2026
Dale City, Virginia
3 PM
Sunny Weather
55°
Feels Like 61°
0
Humidity: 22%
UV Index: 5
Wind: 8 mph
4 PM
Sunny Weather
57°
Feels Like 61°
0
Humidity: 21%
UV Index: 4
Wind: 8 mph
5 PM
Cloudy Weather
55°
Feels Like 55°
0
Humidity: 22%
UV Index: 2
Wind: 8 mph
6 PM
Cloudy Weather
55°
Feels Like 54°
0
Humidity: 24%
UV Index: 1
Wind: 8 mph
7 PM
Cloudy Weather
54°
Feels Like 50°
0
Humidity: 29%
UV Index: 0
Wind: 8 mph
8 PM
Cloudy Night
52°
Feels Like 48°
0
Humidity: 36%
UV Index: 0
Wind: 7 mph
9 PM
Night
48°
Feels Like 45°
0
Humidity: 43%
UV Index: 0
Wind: 7 mph
10 PM
Night
45°
Feels Like 43°
0
Humidity: 51%
UV Index: 0
Wind: 7 mph
11 PM
Cloudy Night
43°
Feels Like 39°
0
Humidity: 59%
UV Index: 0
Wind: 7 mph

Hourly Air Quality Forecast - AQI (US EPA)

3 PM
79 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.2 µg/m³
  • PM10: 4.15 µg/m³
  • O3: 0.063 ppm
  • NO2: 0.7 ppb
  • SO2: 0.6 ppb
  • CO: 0.13 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

4 PM
84 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.03 µg/m³
  • PM10: 3.96 µg/m³
  • O3: 0.065 ppm
  • NO2: 0.6 ppb
  • SO2: 0.5 ppb
  • CO: 0.13 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

5 PM
85 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.09 µg/m³
  • PM10: 4 µg/m³
  • O3: 0.065 ppm
  • NO2: 0.6 ppb
  • SO2: 0.5 ppb
  • CO: 0.13 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

6 PM
83 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.29 µg/m³
  • PM10: 4.27 µg/m³
  • O3: 0.064 ppm
  • NO2: 1 ppb
  • SO2: 0.5 ppb
  • CO: 0.14 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

7 PM
73 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.57 µg/m³
  • PM10: 4.69 µg/m³
  • O3: 0.061 ppm
  • NO2: 1.8 ppb
  • SO2: 0.5 ppb
  • CO: 0.14 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

8 PM
62 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.74 µg/m³
  • PM10: 5.03 µg/m³
  • O3: 0.058 ppm
  • NO2: 2.5 ppb
  • SO2: 0.5 ppb
  • CO: 0.15 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

9 PM
51 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.81 µg/m³
  • PM10: 5.28 µg/m³
  • O3: 0.054 ppm
  • NO2: 2.7 ppb
  • SO2: 0.5 ppb
  • CO: 0.15 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

10 PM
49 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.86 µg/m³
  • PM10: 5.52 µg/m³
  • O3: 0.053 ppm
  • NO2: 2.6 ppb
  • SO2: 0.5 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

11 PM
48 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.82 µg/m³
  • PM10: 5.67 µg/m³
  • O3: 0.052 ppm
  • NO2: 2.4 ppb
  • SO2: 0.5 ppb
  • CO: 0.15 ppm

Health Recommendations:

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