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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 August 18, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 31 30
1 AM 33 29
2 AM 28 29
3 AM 27 30
4 AM 29 31
5 AM 28 32
6 AM 31 34
7 AM 33 36
8 AM 24 37
9 AM 32 40
10 AM 37 42
11 AM 38 43
12 PM 40 44
1 PM 42 45
2 PM 44 45
3 PM 45 45
4 PM 47 44
5 PM 47 43
6 PM 48 41
7 PM 46 40
8 PM 46 38
9 PM 42 37
10 PM 41 37
11 PM 37 36
Weather and Ozone Data Monday August 18, 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 31 1.3 W 22.4 75 1 0.0
1 AM 33 2.8 W 23.8 67 1 0.0
2 AM 28 1.8 S 22.0 77 1 0.0
3 AM 27 1.8 SE 22.2 72 1 0.0
4 AM 29 1.2 W 22.0 70 1 0.0
5 AM 28 1.2 SW 21.7 71 1 0.0
6 AM 31 1.2 NE 22.1 68 1 0.0
7 AM 33 1.6 SW 21.3 74 1 0.0
8 AM 24 1.0 W 21.1 78 9 0.0
9 AM 32 1.1 W 22.9 69 119 0.0
10 AM 37 0.9 NE 23.8 63 168 0.0
11 AM 38 2.0 SE 24.5 63 382 0.0
12 PM 40 3.4 SE 26.7 57 663 0.0
1 PM 42 4.2 SE 28.1 53 959 0.0
2 PM 44 4.0 SE 28.7 49 962 0.0
3 PM 45 2.9 E 29.3 44 947 0.0
4 PM 47 2.3 SE 29.6 43 400 0.0
5 PM 47 5.5 SW 25.4 58 360 1.5
6 PM 48 2.7 SW 29.7 40 437 0.0
7 PM 46 3.6 SW 29.1 46 162 0.0
8 PM 46 2.9 SW 29.2 43 137 0.0
9 PM 42 1.3 W 28.2 46 15 0.0
10 PM 41 1.8 W 27.0 53 1 0.0
11 PM 37 2.8 SW 25.9 57 1 0.0
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updated on 08/19/2014 9:58 PM  I   http://www.nature.nps.gov/air/data/current/data_BIBE-KB2.cfm   I  Email: Webmaster