Hourly Weather | Today › Friday, November 13, 2026
Rochester, Minnesota
10 PM
Cloudy Night
27°
Feels Like 28°
0
Humidity: 84%
UV Index: 0
Wind: 4 mph
11 PM
Cloudy Night
27°
Feels Like 28°
0
Frost Risk: 100%
Humidity: 86%
UV Index: 0
Wind: 2 mph

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 3.01 µg/m³
  • PM10: 3.57 µg/m³
  • O3: 0.026 ppm
  • NO2: 6 ppb
  • SO2: 0.1 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.25 µg/m³
  • PM10: 3.82 µg/m³
  • O3: 0.024 ppm
  • NO2: 6.2 ppb
  • SO2: 0.1 ppb
  • CO: 0.18 ppm

Health Recommendations:

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