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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


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Thursday November 1, 2012 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 51 49
1 AM 51 48
2 AM 50 48
3 AM 49 47
4 AM -- 47
5 AM 49 47
6 AM 46 47
7 AM 48 47
8 AM 48 48
9 AM 47 48
10 AM 48 49
11 AM 46 50
12 PM 46 50
1 PM 48 51
2 PM 50 51
3 PM 51 52
4 PM 52 51
5 PM 54 51
6 PM 55 51
7 PM 51 50
8 PM 49 50
9 PM 52 50
10 PM 52 50
11 PM 49 49
Weather and Ozone Data Thursday November 1, 2012
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 51 3.2 NW 19.0 39 0 0.0
1 AM 51 2.6 W 18.8 42 0 0.0
2 AM 50 2.3 NW 17.9 47 -- 0.0
3 AM 49 2.5 NW 17.0 52 -- 0.0
4 AM -- 2.2 W 17.0 54 -- 0.0
5 AM 49 2.1 W 16.5 56 -- 0.0
6 AM 46 1.8 NW 14.6 62 -- 0.0
7 AM 48 2.6 W 15.6 66 -- 0.0
8 AM 48 2.6 NW 15.4 68 0 0.0
9 AM 47 1.7 W 14.9 69 61 0.0
10 AM 48 2.0 N 17.3 61 271 0.0
11 AM 46 2.5 N 18.6 56 483 0.0
12 PM 46 2.0 NE 20.1 50 652 0.0
1 PM 48 1.8 SE 22.2 43 760 0.0
2 PM 50 1.9 SE 23.5 38 800 0.0
3 PM 51 2.4 E 24.7 34 770 0.0
4 PM 52 2.1 E 25.3 30 669 0.0
5 PM 54 2.2 SE 26.1 24 497 0.0
6 PM 55 2.1 SE 26.1 21 225 0.0
7 PM 51 1.8 SW 23.6 23 28 0.0
8 PM 49 1.7 SW 21.0 25 1 0.0
9 PM 52 2.6 SW 21.1 24 0 0.0
10 PM 52 2.2 S 21.6 27 0 0.0
11 PM 49 3.1 S 20.3 37 0 0.0
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updated on 11/02/2012 12:06 PM  I   http://www2.nature.nps.gov/air/data/current/data_BIBE2.cfm   I  Email: Webmaster