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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


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Thursday April 17, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 45 43
1 AM 45 43
2 AM 46 42
3 AM 43 42
4 AM 42 42
5 AM 43 42
6 AM 42 43
7 AM 42 44
8 AM 41 45
9 AM 42 46
10 AM 41 48
11 AM 43 50
12 PM 45 52
1 PM 48 53
2 PM 50 55
3 PM 52 56
4 PM 53 56
5 PM 54 56
6 PM 56 56
7 PM 58 --
8 PM 60 --
9 PM 60 --
10 PM 55 --
11 PM 52 --
Weather and Ozone Data Thursday April 17, 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 45 1.3 W 18.5 24 0 0.0
1 AM 45 1.3 W 17.7 26 1 0.0
2 AM 46 2.9 S 18.4 26 1 0.0
3 AM 43 2.2 NW 14.4 38 1 0.0
4 AM 42 1.9 NW 13.4 41 1 0.0
5 AM 43 3.1 NW 13.9 40 1 0.0
6 AM 42 3.5 NW 13.5 40 1 0.0
7 AM 42 3.0 NW 14.1 38 1 0.0
8 AM 41 2.1 W 14.9 34 19 0.0
9 AM 42 3.2 N 14.6 39 58 0.0
10 AM 41 4.3 N 14.1 44 389 0.0
11 AM 43 5.0 N 16.2 40 624 0.0
12 PM 45 5.2 N 19.4 30 817 0.0
1 PM 48 5.8 N 21.7 22 948 0.0
2 PM 50 6.0 N 23.1 17 1013 0.0
3 PM 52 6.0 N 24.0 15 1013 0.0
4 PM 53 5.5 N 24.6 17 938 0.0
5 PM 54 4.7 N 25.1 18 796 0.0
6 PM 56 5.3 N 25.2 18 601 0.0
7 PM 58 5.2 N 25.1 18 375 0.0
8 PM 60 4.8 N 24.4 19 142 0.0
9 PM 60 3.5 N 22.8 23 5 0.0
10 PM 55 1.7 NW 20.4 27 1 0.0
11 PM 52 0.9 NW 19.1 31 1 0.0
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updated on 04/17/2014 10:43 PM  I   http://www.nature.nps.gov/air/data/current/data_BIBE-KB.cfm   I  Email: Webmaster