KHOU - WeatherBug
Houston, TX  77019      7/26/2014
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Air Quality for:  Houston, TX  77019      7/26/2014
Today's Air Quality  
Houston-Galveston-Brazoria, TX Code AQI Level Major Pollutant Category
Air Quality Forecast  
Houston-Galveston-Brazoria, TX Code AQI Level Major Pollutant Category
7/27/2014
N/A Ozone Good
7/27/2014
N/A Large Particulate Matter Good
7/27/2014
N/A Small Particulate Matter Moderate
7/28/2014
N/A Ozone Good
7/28/2014
N/A Large Particulate Matter Good
7/28/2014
N/A Small Particulate Matter Good
7/29/2014
N/A Ozone Good
7/29/2014
N/A Large Particulate Matter Good
7/29/2014
N/A Small Particulate Matter Good
No health impacts are expected when air quality is in this range.
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
7/26/2014 Extreme index of 11
7/25/2014 Extreme index of 11
Forecast Summary      More
 
Tonight
Low: 75 °F   
Mostly clear in the  evening then... More
 
Saturday
High: 95 °F   Low: 78 °F   
Partly cloudy...  More
 
 
More WeatherBug Stations
Next closest WeatherBug weather stations to Houston, TX 77019:
78.0°F   KHOU-TV,
Houston, TX
78.3°F   The John C Freeman Weather Museum,
Houston, TX
78.8°F   Houston Museum of Natural Science,
Houston, TX