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Current Ozone and Weather Data in National Parks


Great Smoky Mountains Nat'l Park - Look Rock, TN
EPA AQS Site Number: 47-009-0101


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 41 39
1 AM 41 38
2 AM 41 37
3 AM 39 35
4 AM 39 34
5 AM 38 33
6 AM 37 32
7 AM 37 32
8 AM 34 32
9 AM 32 32
10 AM 28 33
11 AM 28 33
12 PM 31 34
1 PM 36 35
2 PM 32 34
3 PM 38 34
4 PM 36 33
5 PM 35 33
6 PM 34 33
7 PM 34 34
8 PM 35 34
9 PM 35 34
10 PM 28 34
11 PM 32 --
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 41 1.3 SE 19.1 79 0 0.0
1 AM 41 1.6 SE 19.2 77 0 0.0
2 AM 41 1.6 SE 18.8 77 0 0.0
3 AM 39 1.2 SE 18.3 81 0 0.0
4 AM 39 1.3 SE 18.1 81 0 0.0
5 AM 38 1.0 SE 17.9 81 0 0.0
6 AM 37 1.3 SE 17.5 83 0 0.0
7 AM 37 1.0 SE 17.9 81 8 0.0
8 AM 34 1.3 SE 18.0 82 85 0.0
9 AM 32 1.6 SE 19.0 81 216 0.0
10 AM 28 1.3 SE 20.7 76 231 0.0
11 AM 28 1.1 SE 21.6 73 513 0.0
12 PM 31 1.3 S 23.8 63 844 0.0
1 PM 36 1.3 S 24.4 54 810 0.0
2 PM 32 1.1 W 21.4 70 242 0.3
3 PM 38 1.7 W 20.0 77 214 2.0
4 PM 36 2.9 NW 18.3 90 227 0.2
5 PM 35 1.2 NW 20.5 79 419 0.0
6 PM 34 1.9 NW 20.6 77 273 0.0
7 PM 34 1.1 W 20.3 80 124 0.1
8 PM 35 0.7 SE 19.6 85 83 0.6
9 PM 35 1.2 SE 18.8 88 13 0.0
10 PM 28 1.1 SE 19.1 87 0 0.0
11 PM 32 1.6 SE 19.4 82 0 0.0
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updated on 05/30/2015 1:44 AM  I   http://www.nature.nps.gov/air/data/current/data_GRSM-LR2.cfm   I  Email: Webmaster