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Today Hourly 7 days 30 days Air Quality
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Hourly Weather | Today | Friday, August 22, 2025
Coastal Flood Advisory (Coastal flooding expected; possible impacts on shore areas due to tides or winds)
Alexandria, Virginia
7 PM
Sunny WeatherSunny weather, clear skies and sunny weather.
82°
Feels Like 81°
0
Humidity: 38%
Wind: 7 mph
UV Index: 6
8 PM
NightNighttime, with dark skies and stars or a moon visible.
79°
Feels Like 75°
0
Humidity: 49%
Wind: 7 mph
UV Index: 0
9 PM
NightNighttime, with dark skies and stars or a moon visible.
75°
Feels Like 72°
0
Humidity: 55%
Wind: 7 mph
UV Index: 0
10 PM
NightNighttime, with dark skies and stars or a moon visible.
72°
Feels Like 70°
0
Humidity: 62%
Wind: 6 mph
UV Index: 0
11 PM
NightNighttime, with dark skies and stars or a moon visible.
68°
Feels Like 64°
0
Humidity: 70%
Wind: 6 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

7 PM
88 AQI
Moderate air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 10.67 µg/m³
  • PM10: 10.73 µg/m³
  • O₃: 63.01 ppb
  • NO₂: 9.63 ppb
  • SO₂: 1.88 ppb
  • CO: 235.95 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

8 PM
90 AQI
Moderate air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 12.18 µg/m³
  • PM10: 12.21 µg/m³
  • O₃: 55.76 ppb
  • NO₂: 13.48 ppb
  • SO₂: 1.84 ppb
  • CO: 270.02 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

9 PM
87 AQI
Moderate air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 11.51 µg/m³
  • PM10: 11.54 µg/m³
  • O₃: 50.56 ppb
  • NO₂: 12.33 ppb
  • SO₂: 1.69 ppb
  • CO: 256.02 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

10 PM
80 AQI
Moderate air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 9.77 µg/m³
  • PM10: 9.80 µg/m³
  • O₃: 45.36 ppb
  • NO₂: 11.18 ppb
  • SO₂: 1.54 ppb
  • CO: 242.03 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

11 PM
66 AQI
Moderate air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 8.00 µg/m³
  • PM10: 8.01 µg/m³
  • O₃: 40.16 ppb
  • NO₂: 10.03 ppb
  • SO₂: 1.38 ppb
  • CO: 228.04 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

Current Real-Time Air Quality Report