Hourly Weather | Today Thursday, February 5, 2026
Marietta, Georgia
10 PM
Cloudy Night
34°
Feels Like 27°
0
Humidity: 59%
UV Index: 0
Wind: 8 mph
11 PM
Cloudy Night
34°
Feels Like 27°
0
Humidity: 59%
UV Index: 0
Wind: 8 mph

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 7.51 µg/m³
  • PM10: 9.82 µg/m³
  • O3: 0.037 ppm
  • NO2: 3.8 ppb
  • SO2: 1.2 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.1 µg/m³
  • PM10: 9.41 µg/m³
  • O3: 0.038 ppm
  • NO2: 3.6 ppb
  • SO2: 1 ppb
  • CO: 0.16 ppm

Health Recommendations:

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