KHOU - WeatherBug
Houston, TX  77019      9/23/2014
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Air Quality for:  Houston, TX  77019      9/23/2014
Today's Air Quality  
Houston-Galveston-Brazoria, TX Code AQI Level Major Pollutant Category
9/23/2014 5:00 PM
29 Small Particulate Matter Good
Air Quality Forecast  
Houston-Galveston-Brazoria, TX Code AQI Level Major Pollutant Category
9/23/2014
N/A Ozone Moderate
9/23/2014
N/A Ozone Moderate
9/23/2014
N/A Large Particulate Matter Good
9/23/2014
N/A Small Particulate Matter Good
9/24/2014
N/A Ozone Moderate
9/24/2014
N/A Large Particulate Matter Good
9/24/2014
N/A Small Particulate Matter Good
9/25/2014
N/A Ozone Moderate
9/25/2014
N/A Large Particulate Matter Good
9/25/2014
N/A Small Particulate Matter Good
9/27/2014
N/A Ozone Moderate
9/27/2014
N/A Large Particulate Matter Good
9/27/2014
N/A Small Particulate Matter Good
Unusually sensitive people should consider limiting prolonged outdoor exertion.
Air Quality Index (AQI) Scale  
AQI Numbers
AQI Category AQI Color
0-50 Good Good
51-100 Moderate Moderate
101-150 Unhealthy for Sensitive Groups Unhealthy for Sensitive Groups
151-200 Unhealthy Unhealthy
201-300 Very Unhealthy Very Unhealthy
301-500+ Hazardous Hazardous
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Minute Maid Park
Houston, TX
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Local UV Index      Enlarge
9/24/2014 High index of 7
9/23/2014 Very High index of 8
Forecast Summary      More
 
Tonight
Low: 62 °F   
Mostly clear early in  the evening then... More
 
Wednesday
High: 85 °F   Low: 65 °F   
Partly cloudy...  More
 
 
More WeatherBug Stations
Next closest WeatherBug weather stations to Houston, TX 77019:
80.6°F   KHOU-TV,
Houston, TX
80.4°F   The John C Freeman Weather Museum,
Houston, TX
80.6°F   Houston Museum of Natural Science,
Houston, TX