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Current Ozone and Weather Data in National Parks


Great Smoky Mountains Nat'l Park - Clingmans Dome, TN
EPA AQS Site Number: 47-155-0102


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Friday August 28, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 44 49
1 AM 44 50
2 AM 50 51
3 AM 53 51
4 AM 53 50
5 AM 52 50
6 AM 50 49
7 AM 51 49
8 AM 52 49
9 AM 51 48
10 AM 51 48
11 AM 47 47
12 PM 49 47
1 PM 45 46
2 PM 50 45
3 PM 48 45
4 PM 46 46
5 PM 48 48
6 PM 48 49
7 PM 43 50
8 PM 43 51
9 PM 38 52
10 PM 46 54
11 PM 58 --
Weather and Ozone Data Friday August 28, 2015
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 44 1.6 S 10.2 99 0 0.0
1 AM 44 1.5 S 10.3 99 0 0.0
2 AM 50 1.8 S 10.1 99 0 0.0
3 AM 53 1.8 S 10.0 100 0 0.0
4 AM 53 1.8 S 10.0 100 0 0.0
5 AM 52 1.8 S 9.7 100 0 0.0
6 AM 50 1.6 S 9.5 100 0 0.0
7 AM 51 1.4 SE 9.2 100 0 0.0
8 AM 52 1.3 S 9.1 100 18 0.0
9 AM 51 1.2 S 9.2 100 79 0.0
10 AM 51 0.7 S 9.9 100 232 0.0
11 AM 47 0.5 S 10.7 99 170 0.0
12 PM 49 0.7 S 10.6 98 153 0.0
1 PM 45 0.7 S 11.4 96 265 0.0
2 PM 50 1.3 S 13.6 83 736 0.0
3 PM 48 0.7 S 14.1 80 364 0.0
4 PM 46 0.6 S 14.2 80 291 0.0
5 PM 48 0.6 S 15.9 73 577 0.0
6 PM 48 0.7 S 16.6 70 574 0.0
7 PM 43 0.7 S 14.5 85 207 0.0
8 PM 43 1.5 S 12.6 93 58 0.0
9 PM 38 1.0 S 11.8 97 0 0.0
10 PM 46 1.6 S 11.0 98 0 0.0
11 PM 58 1.9 S 9.9 98 0 0.0
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updated on 08/29/2015 1:40 AM  I   http://www.nature.nps.gov/air/data/current/data_GRSM-CD2.cfm   I  Email: Webmaster