Hourly Weather | Today Saturday, September 6, 2025
Pittsburgh, Pennsylvania
11 PM
Cloudy Night
55°
Feels Like 54°
0
Humidity: 90%
Wind: 6 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

11 PM
56 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 11.06 µg/m³
  • PM10: 14.14 µg/m³
  • O₃: 25.91 ppb
  • NO₂: 9.72 ppb
  • SO₂: 0.80 ppb
  • CO: 243.02 ppb

Health Recommendations:

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