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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 Saturday August 29, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 62 53
1 AM 58 52
2 AM 53 51
3 AM 52 50
4 AM 50 49
5 AM 50 48
6 AM 49 47
7 AM 50 45
8 AM 54 44
9 AM 54 42
10 AM 47 41
11 AM 43 39
12 PM 39 38
1 PM 40 39
2 PM 38 39
3 PM 37 40
4 PM 42 41
5 PM 42 43
6 PM 38 45
7 PM 35 48
8 PM 42 51
9 PM 42 53
10 PM 43 55
11 PM 49 57
Weather and Ozone Data Saturday August 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 62 2.3 S 9.7 99 0 0.0
1 AM 58 2.4 S 9.8 99 0 0.0
2 AM 53 2.7 S 10.1 99 0 0.0
3 AM 52 2.9 S 9.4 99 0 0.0
4 AM 50 2.7 S 9.6 100 0 0.0
5 AM 50 2.5 S 9.5 100 0 0.0
6 AM 49 1.9 SW 9.4 100 0 0.0
7 AM 50 1.6 SW 9.1 100 0 0.1
8 AM 54 1.3 SW 8.9 100 28 0.0
9 AM 54 0.7 SW 9.5 98 168 0.0
10 AM 47 0.4 S 11.8 83 271 0.0
11 AM 43 0.3 S 12.4 86 278 0.0
12 PM 39 0.4 S 12.7 88 177 0.0
1 PM 40 0.5 S 12.4 91 190 0.0
2 PM 38 0.3 S 12.8 90 88 0.0
3 PM 37 0.5 SE 12.9 91 175 0.0
4 PM 42 0.7 SE 15.2 80 415 0.0
5 PM 42 0.6 SE 15.4 78 296 0.0
6 PM 38 0.5 SE 13.6 89 103 0.0
7 PM 35 0.7 S 12.7 93 53 0.0
8 PM 42 1.9 S 11.2 98 12 0.0
9 PM 42 1.9 S 10.8 99 0 0.0
10 PM 43 1.5 S 10.8 99 0 0.0
11 PM 49 1.4 S 10.1 99 0 0.0
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updated on 08/30/2015 5:41 PM  I   http://www2.nature.nps.gov/air/data/current/data_GRSM-CD2.cfm   I  Email: Webmaster