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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 Monday July 25, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 34 33
1 AM 35 32
2 AM 34 31
3 AM 35 30
4 AM 33 30
5 AM 32 30
6 AM 31 30
7 AM 30 30
8 AM 28 32
9 AM 27 34
10 AM 28 36
11 AM 32 37
12 PM 33 38
1 PM 33 40
2 PM 36 41
3 PM 40 41
4 PM 43 42
5 PM 44 42
6 PM 41 43
7 PM 41 43
8 PM 42 43
9 PM 42 42
10 PM 41 41
11 PM 43 40
Weather and Ozone Data Monday July 25, 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 34 5.5 S 31.2 37 1 0.0
1 AM 35 7.1 S 30.7 38 1 0.0
2 AM 34 5.4 S 30.0 40 1 0.0
3 AM 35 5.3 S 29.5 41 1 0.0
4 AM 33 4.7 S 28.9 42 1 0.0
5 AM 32 4.3 S 28.4 43 1 0.0
6 AM 31 3.6 S 27.5 45 1 0.0
7 AM 30 2.3 SE 26.8 46 1 0.0
8 AM 28 1.5 S 27.0 46 48 0.0
9 AM 27 1.8 E 29.1 44 220 0.0
10 AM 28 2.4 SE 30.4 40 331 0.0
11 AM 32 3.0 SE 31.9 35 610 0.0
12 PM 33 2.2 SE 33.8 32 816 0.0
1 PM 33 2.7 E 34.8 30 887 0.0
2 PM 36 3.6 NE 36.7 26 1049 0.0
3 PM 40 3.9 N 37.0 25 744 0.0
4 PM 43 4.1 NE 37.0 23 605 0.0
5 PM 44 4.2 NE 36.7 24 407 0.0
6 PM 41 4.5 NE 36.9 24 427 0.0
7 PM 41 5.5 E 35.0 27 213 0.0
8 PM 42 5.7 E 34.2 28 154 0.0
9 PM 42 4.3 E 32.7 30 27 0.0
10 PM 41 3.9 SE 32.0 31 1 0.0
11 PM 43 4.0 E 31.4 33 1 0.0
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updated on 07/26/2016 8:41 PM  I   http://www.nature.nps.gov/air/data/current/data_BIBE-KB2.cfm   I  Email: Webmaster