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Today Hourly 7 days 30 days Air Quality
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Hourly Weather | Today | Monday, September 1, 2025
Columbia, Missouri
5 PM
Partly Sunny with ShowersPartly sunny weather with scattered clouds and occasional rain showers.
75°
Feels Like 73°
47
Humidity: 44%
Wind: 6 mph
UV Index: 11
6 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
73°
Feels Like 73°
43
Humidity: 50%
Wind: 6 mph
UV Index: 8
7 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
72°
Feels Like 70°
30
Humidity: 54%
Wind: 6 mph
UV Index: 2
8 PM
Cloudy WeatherCloudy weather, overcast skies with no rain.
70°
Feels Like 66°
12
Humidity: 64%
Wind: 6 mph
UV Index: 0
9 PM
Cloudy WeatherCloudy weather, overcast skies with no rain.
66°
Feels Like 64°
12
Humidity: 71%
Wind: 6 mph
UV Index: 0
10 PM
Cloudy WeatherCloudy weather, overcast skies with no rain.
64°
Feels Like 63°
12
Humidity: 78%
Wind: 6 mph
UV Index: 0
11 PM
Cloudy WeatherCloudy weather, overcast skies with no rain.
63°
Feels Like 63°
12
Humidity: 80%
Wind: 6 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

5 PM
39 AQI
Good air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 7.16 µg/m³
  • PM10: 8.75 µg/m³
  • O₃: 49.34 ppb
  • NO₂: 1.68 ppb
  • SO₂: 1.93 ppb
  • CO: 169.26 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

6 PM
41 AQI
Good air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 6.99 µg/m³
  • PM10: 8.31 µg/m³
  • O₃: 46.52 ppb
  • NO₂: 2.25 ppb
  • SO₂: 1.79 ppb
  • CO: 174.58 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

7 PM
42 AQI
Good air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 7.08 µg/m³
  • PM10: 7.19 µg/m³
  • O₃: 45.19 ppb
  • NO₂: 3.16 ppb
  • SO₂: 1.73 ppb
  • CO: 180.77 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

8 PM
43 AQI
Good air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 7.27 µg/m³
  • PM10: 7.38 µg/m³
  • O₃: 40.82 ppb
  • NO₂: 4.24 ppb
  • SO₂: 1.64 ppb
  • CO: 192.27 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

9 PM
42 AQI
Good air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 7.60 µg/m³
  • PM10: 7.70 µg/m³
  • O₃: 36.45 ppb
  • NO₂: 5.32 ppb
  • SO₂: 1.55 ppb
  • CO: 203.76 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

10 PM
40 AQI
Good air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 8.16 µg/m³
  • PM10: 8.27 µg/m³
  • O₃: 32.08 ppb
  • NO₂: 6.40 ppb
  • SO₂: 1.46 ppb
  • CO: 215.25 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

11 PM
38 AQI
Good air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 8.81 µg/m³
  • PM10: 8.91 µg/m³
  • O₃: 28.71 ppb
  • NO₂: 7.44 ppb
  • SO₂: 1.40 ppb
  • CO: 227.39 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

Current Real-Time Air Quality Report