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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 May 29, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 46 41
1 AM 46 40
2 AM 47 38
3 AM 43 37
4 AM 39 36
5 AM 37 36
6 AM 37 36
7 AM 37 36
8 AM 35 37
9 AM 36 37
10 AM 36 37
11 AM 38 36
12 PM 37 36
1 PM 39 36
2 PM 37 35
3 PM 38 35
4 PM 35 35
5 PM 36 36
6 PM 34 37
7 PM 35 38
8 PM 36 39
9 PM 34 40
10 PM 37 41
11 PM 40 --
Weather and Ozone Data Friday May 29, 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 46 5.4 S 10.2 90 0 0.0
1 AM 46 5.0 S 9.8 91 0 0.0
2 AM 47 5.5 S 9.8 88 0 0.0
3 AM 43 6.0 S 9.8 95 0 0.0
4 AM 39 6.0 S 10.3 98 0 0.0
5 AM 37 6.0 S 10.5 98 0 0.0
6 AM 37 5.2 S 10.5 98 0 0.0
7 AM 37 4.7 S 10.3 98 3 0.0
8 AM 35 3.5 S 10.5 99 53 0.0
9 AM 36 4.3 S 10.8 99 157 0.0
10 AM 36 4.0 S 11.1 99 168 0.0
11 AM 38 4.0 S 11.2 99 210 0.0
12 PM 37 3.3 S 12.1 98 358 0.0
1 PM 39 3.1 S 12.9 92 398 0.0
2 PM 37 3.6 S 12.5 94 310 1.0
3 PM 38 4.2 S 13.1 96 396 0.0
4 PM 35 3.4 S 12.7 97 294 0.0
5 PM 36 3.7 S 12.7 95 193 0.0
6 PM 34 2.5 S 12.5 96 95 0.4
7 PM 35 3.9 S 11.8 98 86 1.8
8 PM 36 5.1 S 11.6 98 50 0.0
9 PM 34 5.0 S 10.9 98 6 0.1
10 PM 37 5.6 S 9.8 98 0 0.0
11 PM 40 5.8 S 9.4 99 0 0.0
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updated on 05/30/2015 1:44 AM  I   http://nature.nps.gov/air/data/current/data_GRSM-CD2.cfm   I  Email: Webmaster