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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 Tuesday May 26, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 63 61
1 AM 65 60
2 AM 65 59
3 AM 62 56
4 AM 61 55
5 AM 61 --
6 AM 58 --
7 AM 55 --
8 AM 54 --
9 AM -- --
10 AM 44 --
Weather and Ozone Data Tuesday May 26, 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 63 2.6 E 20.1 17 1 0.0
1 AM 65 3.6 E 21.0 16 1 0.0
2 AM 65 3.1 E 21.2 15 1 0.0
3 AM 62 2.9 E 17.8 19 1 0.0
4 AM 61 4.6 E 20.6 16 1 0.0
5 AM 61 3.9 E 20.2 17 1 0.0
6 AM 58 3.2 SE 17.9 21 1 0.0
7 AM 55 3.2 SE 16.1 24 2 0.0
8 AM 54 2.8 SE 18.5 28 74 0.0
9 AM -- -- -- 23.2 41 272 0.0
10 AM 44 2.1 S 25.1 45 485 0.0
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updated on 05/26/2015 9:42 AM  I   http://nature.nps.gov/air/data/current/data_BIBE-KB.cfm   I  Email: Webmaster