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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 Tuesday July 26, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 46 39
1 AM 49 37
2 AM 46 34
3 AM 41 33
4 AM 35 31
5 AM 34 32
6 AM 32 33
7 AM 32 35
8 AM 31 37
9 AM 28 39
10 AM 31 41
11 AM -- 44
12 PM 42 44
1 PM 41 45
2 PM 44 45
3 PM 45 46
4 PM 45 46
5 PM 45 47
6 PM 47 46
7 PM 46 46
8 PM 48 45
9 PM 46 43
10 PM 51 41
11 PM 45 39
Weather and Ozone Data Tuesday July 26, 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 46 4.1 S 30.3 38 1 0.0
1 AM 49 3.2 S 29.1 41 1 0.0
2 AM 46 3.9 S 28.7 43 1 0.0
3 AM 41 3.3 S 28.3 44 1 0.0
4 AM 35 3.6 S 27.8 47 1 0.0
5 AM 34 3.2 S 27.2 49 1 0.0
6 AM 32 2.1 S 25.3 54 1 0.0
7 AM 32 2.1 S 24.2 57 1 0.0
8 AM 31 1.7 SW 24.6 57 43 0.0
9 AM 28 2.7 N 28.5 49 219 0.0
10 AM 31 3.6 N 30.7 45 419 0.0
11 AM -- 3.3 N 32.4 42 613 --
12 PM 42 3.9 N 33.9 36 702 --
1 PM 41 3.2 N 33.7 34 579 0.0
2 PM 44 4.0 NE 36.2 26 963 0.0
3 PM 45 4.2 NE 35.7 27 657 0.0
4 PM 45 3.4 NE 35.7 28 575 0.0
5 PM 45 4.2 E 34.5 29 261 0.0
6 PM 47 4.5 NE 36.4 25 457 0.0
7 PM 46 7.9 NE 34.9 29 327 0.0
8 PM 48 6.4 E 30.1 40 117 0.0
9 PM 46 5.9 S 26.0 58 15 0.0
10 PM 51 3.4 S 26.0 52 2 0.0
11 PM 45 1.9 SE 25.2 58 2 0.0
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updated on 07/27/2016 11:41 AM  I   http://nature.nps.gov/air/data/current/data_BIBE-KB2.cfm   I  Email: Webmaster