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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 Wednesday September 28, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 29 30
1 AM 32 29
2 AM 32 28
3 AM 33 28
4 AM 30 27
5 AM 31 27
6 AM 32 27
7 AM 24 27
8 AM 25 27
9 AM 22 28
10 AM 30 29
11 AM 29 29
12 PM 28 29
1 PM 29 28
2 PM 30 27
3 PM 30 26
4 PM 30 25
5 PM 29 25
6 PM 28 24
7 PM 28 24
8 PM 24 24
9 PM 21 24
10 PM 23 24
11 PM 24 24
Weather and Ozone Data Wednesday September 28, 2016
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 29 2.3 NW 16.5 81 2 0.0
1 AM 32 2.4 W 16.7 79 2 0.0
2 AM 32 1.9 W 15.7 84 2 0.0
3 AM 33 2.2 W 15.2 86 2 0.0
4 AM 30 2.5 W 16.3 80 2 0.0
5 AM 31 1.9 NW 17.0 78 2 0.0
6 AM 32 2.0 W 15.5 86 2 0.0
7 AM 24 1.9 SW 14.4 93 2 0.0
8 AM 25 1.9 SW 14.3 94 5 0.0
9 AM 22 1.1 S 17.3 84 118 0.0
10 AM 30 2.3 SE 19.8 68 326 0.0
11 AM 29 2.4 SE 21.3 65 525 0.0
12 PM 28 2.2 SE 23.2 62 691 0.0
1 PM 29 2.6 E 24.5 59 809 0.0
2 PM 30 2.1 E 25.7 56 857 0.0
3 PM 30 1.9 E 26.8 52 848 0.0
4 PM 30 1.9 SE 27.4 49 773 0.0
5 PM 29 1.9 E 28.1 48 613 0.0
6 PM 28 1.6 E 28.1 48 432 0.0
7 PM 28 1.2 S 27.2 49 225 0.0
8 PM 24 1.4 SW 23.0 71 19 0.0
9 PM 21 1.3 SW 20.9 78 2 0.0
10 PM 23 2.6 W 20.7 77 2 0.0
11 PM 24 3.1 W 20.9 74 2 0.0
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updated on 09/29/2016 8:41 AM  I   http://www.nature.nps.gov/air/data/current/data_BIBE-KB2.cfm   I  Email: Webmaster