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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 Sunday May 29, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 43 41
1 AM 43 39
2 AM 43 39
3 AM 42 38
4 AM 42 37
5 AM 40 35
6 AM 39 34
7 AM 37 33
8 AM 32 33
9 AM 37 33
10 AM 38 33
11 AM 32 33
12 PM 31 33
1 PM 31 35
2 PM 33 37
3 PM 33 38
4 PM 35 39
5 PM 35 40
6 PM 35 41
7 PM 37 41
8 PM 44 41
9 PM 45 40
10 PM 45 39
11 PM 43 37
Weather and Ozone Data Sunday May 29, 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 43 4.5 S 27.5 43 1 0.0
1 AM 43 5.3 S 26.7 48 1 0.0
2 AM 43 6.4 S 25.9 51 1 0.0
3 AM 42 6.2 S 25.2 55 1 0.0
4 AM 42 6.8 S 24.8 58 1 0.0
5 AM 40 4.5 SE 24.0 62 1 0.0
6 AM 39 3.5 SE 23.6 64 1 0.0
7 AM 37 2.4 SE 22.5 68 2 0.0
8 AM 32 1.6 E 22.2 71 62 0.0
9 AM 37 5.2 S 25.0 61 239 0.0
10 AM 38 4.6 SE 27.1 53 448 0.0
11 AM 32 4.3 NE 27.8 58 484 0.0
12 PM 31 5.5 N 27.0 60 437 0.0
1 PM 31 6.1 N 26.3 63 543 0.0
2 PM 33 6.6 N 28.6 55 884 0.0
3 PM 33 6.7 N 28.3 55 686 0.0
4 PM 35 5.9 N 29.1 52 560 0.0
5 PM 35 6.4 N 30.3 49 496 0.0
6 PM 35 6.1 N 28.7 52 172 0.0
7 PM 37 4.9 N 30.5 47 391 0.0
8 PM 44 8.1 S 22.9 50 99 0.0
9 PM 45 4.3 S 23.9 38 21 0.0
10 PM 45 4.2 S 24.7 35 1 0.0
11 PM 43 4.9 S 24.2 37 1 0.0
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updated on 05/30/2016 9:42 AM  I   http://www.nature.nps.gov/air/data/current/data_BIBE-KB2.cfm   I  Email: Webmaster