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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 Sunday April 19, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 64 60
1 AM 63 59
2 AM 64 58
3 AM 64 58
4 AM 58 57
5 AM 57 57
6 AM 57 57
7 AM 57 58
8 AM 57 58
9 AM 56 59
10 AM 58 59
11 AM 59 --
12 PM 60 --
1 PM 59 --
2 PM 60 --
3 PM 62 --
Weather and Ozone Data Sunday April 19, 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 64 3.3 E 16.4 20 1 0.0
1 AM 63 5.3 E 17.6 17 1 0.0
2 AM 64 5.1 E 17.3 16 1 0.0
3 AM 64 5.0 E 18.2 14 1 0.0
4 AM 58 4.4 E 18.0 17 1 0.0
5 AM 57 4.3 E 16.8 21 1 0.0
6 AM 57 3.9 E 15.6 24 1 0.0
7 AM 57 4.1 E 15.3 24 1 0.0
8 AM 57 4.2 E 17.2 21 21 0.0
9 AM 56 4.1 E 22.0 19 195 0.0
10 AM 58 5.0 SE 24.7 15 423 0.0
11 AM 59 5.2 E 25.9 14 603 0.0
12 PM 60 4.4 SE 26.7 14 747 0.0
1 PM 59 3.4 SE 27.5 14 945 0.0
2 PM 60 3.2 E 27.8 12 1009 0.0
3 PM 62 4.2 E 28.7 11 982 0.0
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updated on 04/19/2015 2:40 PM  I   http://www.nature.nps.gov/air/data/current/data_BIBE-KB.cfm   I  Email: Webmaster