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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 March 3, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 18 16
1 AM 18 16
2 AM 17 16
3 AM 16 16
4 AM 15 16
5 AM 13 18
6 AM 16 20
7 AM 17 22
8 AM 18 25
9 AM -- 26
10 AM 17 26
11 AM 21 --
12 PM 24 --
1 PM 28 --
2 PM 34 --
3 PM 36 --
Weather and Ozone Data Tuesday March 3, 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 18 4.0 SE 5.4 82 2 0.0
1 AM 18 3.6 SE 4.0 95 2 0.0
2 AM 17 2.9 SE 4.0 97 2 0.0
3 AM 16 2.7 SE 4.0 97 2 0.0
4 AM 15 1.4 SE 3.9 97 1 0.0
5 AM 13 0.9 E 2.7 97 2 0.0
6 AM 16 1.1 E 3.0 96 2 0.0
7 AM 17 1.4 NE 3.9 95 2 0.0
8 AM 18 1.9 NW 5.1 92 29 0.0
9 AM -- 0.6 W 6.6 88 176 0.0
10 AM 17 3.5 W 11.0 72 425 0.0
11 AM 21 4.7 NW 16.5 48 588 0.0
12 PM 24 4.9 NW 19.0 41 731 0.0
1 PM 28 5.6 N 21.7 33 636 0.0
2 PM 34 5.4 NW 24.2 28 682 0.0
3 PM 36 5.6 N 25.0 26 457 0.0
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updated on 03/03/2015 2:40 PM  I   http://www2.nature.nps.gov/air/data/current/data_BIBE-KB.cfm   I  Email: Webmaster