Hourly Weather | Today Wednesday, May 20, 2026
Southfield, Michigan
8 PM
Cloudy Weather
54°
Feels Like 50°
0
Humidity: 71%
UV Index: 0
Wind: 9 mph
9 PM
Cloudy Night
52°
Feels Like 46°
0
Humidity: 70%
UV Index: 0
Wind: 9 mph
10 PM
Cloudy Night
50°
Feels Like 45°
0
Humidity: 60%
UV Index: 0
Wind: 8 mph
11 PM
Cloudy Night
48°
Feels Like 45°
0
Humidity: 59%
UV Index: 0
Wind: 8 mph

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 2.77 µg/m³
  • PM10: 3.31 µg/m³
  • O3: 0.038 ppm
  • NO2: 2.3 ppb
  • SO2: 0.8 ppb
  • CO: 0.12 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: 2.71 µg/m³
  • PM10: 3.41 µg/m³
  • O3: 0.038 ppm
  • NO2: 3 ppb
  • SO2: 1.1 ppb
  • CO: 0.12 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: 2.86 µg/m³
  • PM10: 3.74 µg/m³
  • O3: 0.038 ppm
  • NO2: 3.4 ppb
  • SO2: 1.4 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.41 µg/m³
  • PM10: 4.35 µg/m³
  • O3: 0.038 ppm
  • NO2: 3.4 ppb
  • SO2: 1.7 ppb
  • CO: 0.12 ppm

Health Recommendations:

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