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Current Ozone and Weather Data in National Parks


Big Bend National Park - K-Bar Ranch Road, TX
EPA AQS Site Number: 48-043-0101


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Friday September 4, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 40 41
1 AM 42 41
2 AM 41 --
3 AM 42 --
4 AM 41 --
5 AM 41 --
6 AM 41 --
Weather and Ozone Data Friday September 4, 2015
Hour
Ending
(Local Time)
Ozone
(parts per
billion)
Wind
Speed
(meters per
second)
Wind
Direction
Temperature
(degrees C)
Relative
Humidity
(%)
Solar
Radiation
(watts per
meter
squared)
Rainfall
(millimeters)
12 AM 40 2.4 SW 24.5 42 1 0.0
1 AM 42 4.0 S 26.7 39 1 0.0
2 AM 41 3.8 S 26.4 39 1 0.0
3 AM 42 3.8 S 25.8 40 1 0.0
4 AM 41 3.3 S 24.5 45 1 0.0
5 AM 41 3.8 S 24.6 44 1 0.0
6 AM 41 3.6 S 24.0 49 1 0.0
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updated on 09/04/2015 5:40 AM  I   http://www.nature.nps.gov/air/data/current/data_BIBE-KB.cfm   I  Email: Webmaster