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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 Saturday November 7, 2009 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 42 42
1 AM 41 41
2 AM 41 41
3 AM 42 41
4 AM 43 41
5 AM 42 42
6 AM 43 42
7 AM 42 43
8 AM 41 44
9 AM 40 45
10 AM 41 46
11 AM 42 47
12 PM 45 47
1 PM 48 48
2 PM 50 --
3 PM 49 --
4 PM 48 --
5 PM 49 --
6 PM 46 --
Weather and Ozone Data Saturday November 7, 2009
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 42 2.9 SE 17.8 42 0 0.0
1 AM 41 3.7 SE 16.1 48 0 0.0
2 AM 41 3.5 SE 15.4 50 0 0.0
3 AM 42 3.3 S 15.3 49 0 0.0
4 AM 43 3.5 SE 15.1 49 0 0.0
5 AM 42 4.1 SE 14.7 50 0 0.0
6 AM 43 3.6 S 14.4 47 0 0.0
7 AM 42 2.7 S 13.6 49 0 0.0
8 AM 41 1.8 SE 13.2 52 50 0.0
9 AM 40 2.1 E 15.3 47 245 0.0
10 AM 41 3.1 SE 18.1 40 443 0.0
11 AM 42 4.5 SE 19.3 35 603 0.0
12 PM 45 5.3 SE 20.7 30 709 0.0
1 PM 48 5.6 SE 22.6 24 749 0.0
2 PM 50 5.0 S 24.1 21 718 0.0
3 PM 49 4.9 SE 24.4 21 619 0.0
4 PM 48 3.8 SE 24.7 22 464 0.0
5 PM 49 2.9 SE 24.7 20 269 0.0
6 PM 46 1.8 SE 23.3 21 22 0.0
updated on 11/07/2009 5:37 PM  I   http://www.nature.nps.gov/air/data/current/Data_BIBE.cfm   I  Email: Webmaster
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