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Current Ozone and Weather Data in National Parks


Great Smoky Mountains Nat'l Park - Cove Mountain, TN
EPA AQS Site Number: 47-155-0101


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Saturday May 18, 2013 
Hour Ending
(Local Time)		 1-Hour Average
(parts per billion)		 8-Hour Average
(parts per billion)
12 AM 59 51
1 AM 57 49
2 AM 53 48
3 AM 51 47
4 AM 48 46
5 AM 47 45
6 AM 48 44
7 AM 47 43
8 AM 45 42
9 AM 46 41
10 AM 45 40
11 AM 43 40
12 PM 41 39
1 PM 38 39
2 PM 40 39
3 PM 39 40
4 PM 38 40
5 PM 40 40
6 PM 41 --
7 PM 40 --
8 PM 40 --
9 PM 41 --
10 PM 41 --
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Weather and Ozone Data Saturday May 18, 2013
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 59 7.8 SE 16.0 68 0 0.0
1 AM 57 7.8 SE 16.0 71 0 0.0
2 AM 53 5.6 S 15.6 76 0 0.1
3 AM 51 7.4 SE 14.7 87 0 0.5
4 AM 48 7.6 SE 14.3 96 0 2.1
5 AM 47 6.5 SE 14.2 98 0 0.6
6 AM 48 5.9 SE 14.1 95 0 0.0
7 AM 47 5.4 SE 14.2 95 0 0.2
8 AM 45 6.2 S 14.1 100 0 1.3
9 AM 46 8.0 S 14.1 100 0 2.2
10 AM 45 8.7 S 13.9 100 0 1.8
11 AM 43 8.0 S 13.9 100 0 0.4
12 PM 41 5.5 SE 14.5 97 0 0.0
1 PM 38 3.1 S 15.3 96 0 0.0
2 PM 40 3.4 S 16.2 90 0 0.0
3 PM 39 4.2 S 16.2 90 0 0.0
4 PM 38 3.9 S 15.9 92 0 0.0
5 PM 40 5.5 S 15.8 92 0 0.0
6 PM 41 4.2 SW 16.8 86 0 0.0
7 PM 40 3.1 SW 16.6 89 0 0.0
8 PM 40 4.2 S 16.3 90 0 0.0
9 PM 41 5.2 S 15.9 92 0 0.0
10 PM 41 5.5 S 15.7 96 0 1.6
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updated on 05/18/2013 9:41 PM  I   http://nature.nps.gov/air/data/current/data_GRSM-CM.cfm   I  Email: Webmaster