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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 August 19, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 37 36
1 AM 36 36
2 AM 35 36
3 AM 34 37
4 AM 39 38
5 AM 40 39
6 AM 33 40
7 AM 36 42
8 AM 35 43
9 AM 38 44
10 AM 41 46
11 AM 46 46
12 PM 46 46
1 PM 47 45
2 PM 47 45
3 PM 47 43
4 PM 47 42
5 PM 47 41
6 PM -- 39
7 PM 41 39
8 PM 43 39
9 PM 44 39
10 PM 38 38
11 PM 36 38
Weather and Ozone Data Tuesday August 19, 2014
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 37 2.6 SW 25.6 56 1 0.0
1 AM 36 2.2 S 24.8 59 1 0.0
2 AM 35 2.6 SE 25.4 57 1 0.0
3 AM 34 2.5 S 25.3 59 1 0.0
4 AM 39 2.5 SW 25.9 55 1 0.0
5 AM 40 1.9 N 23.6 67 1 0.0
6 AM 33 1.3 S 23.4 69 1 0.0
7 AM 36 3.4 S 23.0 67 1 0.5
8 AM 35 2.5 S 23.2 67 9 0.0
9 AM 38 2.4 SE 23.4 65 86 0.0
10 AM 41 2.4 S 25.2 60 221 0.0
11 AM 46 3.7 S 26.9 53 476 0.0
12 PM 46 4.6 S 27.8 48 729 0.0
1 PM 47 4.2 S 29.4 43 811 0.0
2 PM 47 4.6 S 30.1 41 801 --
3 PM 47 4.0 SW 28.9 45 293 0.0
4 PM 47 3.1 S 31.1 39 764 0.0
5 PM 47 2.8 SW 30.4 40 189 0.0
6 PM -- -- -- -- -- -- --
7 PM 41 3.5 NW 27.7 52 47 0.0
8 PM 43 2.8 NW 25.1 62 20 0.0
9 PM 44 2.6 W 25.5 58 4 0.0
10 PM 38 1.0 SW 25.8 59 1 0.0
11 PM 36 1.5 NW 24.3 68 1 0.0
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updated on 08/20/2014 3:40 PM  I   http://www2.nature.nps.gov/air/data/current/data_BIBE-KB2.cfm   I  Email: Webmaster