Hourly Weather | Today Sunday, December 14, 2025
Rochester, Minnesota
3 PM
Sunny Weather
Feels Like
0
Humidity: 60%
Wind: 5 mph
UV Index: 1
4 PM
Cloudy Weather
Feels Like -11°
0
Humidity: 71%
Wind: 9 mph
UV Index: 0
5 PM
Cloudy Night
Feels Like -15°
0
Humidity: 77%
Wind: 10 mph
UV Index: 0
6 PM
Cloudy Night
Feels Like -17°
0
Humidity: 79%
Wind: 12 mph
UV Index: 0
7 PM
Cloudy Night
Feels Like -20°
0
Humidity: 82%
Wind: 13 mph
UV Index: 0
8 PM
Cloudy Night
Feels Like -20°
0
Humidity: 76%
Wind: 15 mph
UV Index: 0
9 PM
Cloudy Night
Feels Like -20°
0
Humidity: 68%
Wind: 16 mph
UV Index: 0
10 PM
Cloudy Night
Feels Like -17°
0
Humidity: 64%
Wind: 17 mph
UV Index: 0
11 PM
Cloudy Night
Feels Like -17°
0
Humidity: 64%
Wind: 17 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

3 PM
37 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.91 µg/m³
  • PM10: 4.12 µg/m³
  • O3: 0.040 ppm
  • NO2: 2.3 ppb
  • SO2: 0.1 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

4 PM
37 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 4.14 µg/m³
  • PM10: 4.36 µg/m³
  • O3: 0.040 ppm
  • NO2: 3.1 ppb
  • SO2: 0.1 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

5 PM
36 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 4.37 µg/m³
  • PM10: 4.61 µg/m³
  • O3: 0.039 ppm
  • NO2: 3.8 ppb
  • SO2: 0.1 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

6 PM
36 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 4.66 µg/m³
  • PM10: 4.93 µg/m³
  • O3: 0.039 ppm
  • NO2: 3.9 ppb
  • SO2: 0.1 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 4.93 µg/m³
  • PM10: 5.23 µg/m³
  • O3: 0.038 ppm
  • NO2: 3.9 ppb
  • SO2: 0.1 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 5.15 µg/m³
  • PM10: 5.46 µg/m³
  • O3: 0.038 ppm
  • NO2: 3.8 ppb
  • SO2: 0.1 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 5.26 µg/m³
  • PM10: 5.58 µg/m³
  • O3: 0.038 ppm
  • NO2: 3.6 ppb
  • SO2: 0.1 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 5.03 µg/m³
  • PM10: 5.33 µg/m³
  • O3: 0.038 ppm
  • NO2: 3.3 ppb
  • SO2: 0.1 ppb
  • CO: 0.15 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: 4.39 µg/m³
  • PM10: 4.66 µg/m³
  • O3: 0.038 ppm
  • NO2: 2.9 ppb
  • SO2: 0.1 ppb
  • CO: 0.14 ppm

Health Recommendations:

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