KHOU - WeatherBug
Houston, TX  77019      10/31/2014
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Air Quality for:  Houston, TX  77019      10/31/2014
Today's Air Quality  
Houston-Galveston-Brazoria, TX Code AQI Level Major Pollutant Category
10/31/2014 10:00 PM
30 Small Particulate Matter Good
Air Quality Forecast  
Houston-Galveston-Brazoria, TX Code AQI Level Major Pollutant Category
10/31/2014
N/A Ozone Good
10/31/2014
N/A Ozone Good
10/31/2014
N/A Large Particulate Matter Good
10/31/2014
N/A Small Particulate Matter Good
11/1/2014
N/A Ozone Good
11/1/2014
N/A Large Particulate Matter Good
11/1/2014
N/A Small Particulate Matter Good
11/2/2014
N/A Ozone Good
11/2/2014
N/A Large Particulate Matter Good
11/2/2014
N/A Small Particulate Matter Good
11/3/2014
N/A Ozone Good
11/3/2014
N/A Large Particulate Matter Good
11/3/2014
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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11/1/2014 Moderate index of 5
10/31/2014 Moderate index of 5
Forecast Summary      More
 
Tonight
Low: 45 °F   
Clear...cooler...  More
 
Saturday
High: 65 °F   Low: 38 °F   
Sunny...cooler...  More
 
 
More WeatherBug Stations
Next closest WeatherBug weather stations to Houston, TX 77019:
62.0°F   St John School,
Houston, TX
59.8°F   KHOU-TV,
Houston, TX
62.1°F   Houston Museum of Natural Science,
Houston, TX