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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 Sunday August 30, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 46 52
1 AM 55 52
2 AM 56 51
3 AM 54 48
4 AM 54 46
5 AM 52 44
6 AM 50 41
7 AM 52 39
8 AM 50 37
9 AM 42 36
10 AM 37 34
11 AM 35 34
12 PM 34 35
1 PM 34 34
2 PM 33 34
3 PM 36 35
4 PM 39 35
5 PM 30 35
6 PM 35 36
7 PM 40 37
8 PM 31 37
9 PM 34 38
10 PM 38 39
11 PM 37 38
Weather and Ozone Data Sunday August 30, 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 2.4 SE 19.8 73 0 0.0
1 AM 55 2.6 SE 20.0 67 0 0.0
2 AM 56 2.0 SE 20.2 69 0 0.0
3 AM 54 1.5 SE 20.0 69 0 0.0
4 AM 54 1.5 SE 20.0 69 0 0.0
5 AM 52 0.6 SE 19.6 71 0 0.0
6 AM 50 1.2 SE 19.1 75 0 0.0
7 AM 52 1.0 SE 19.3 71 0 0.0
8 AM 50 0.8 SE 19.1 72 10 0.0
9 AM 42 1.3 NE 19.2 76 74 0.0
10 AM 37 1.6 E 19.3 79 166 0.0
11 AM 35 1.5 E 19.3 82 171 0.0
12 PM 34 0.8 E 19.9 80 240 0.0
1 PM 34 0.2 E 20.5 78 303 0.0
2 PM 33 0.3 SE 21.6 73 458 0.0
3 PM 36 0.7 N 20.9 79 260 0.0
4 PM 39 0.8 N 20.3 84 130 0.0
5 PM 30 0.4 SE 20.2 88 132 0.0
6 PM 35 0.7 S 19.9 83 116 0.0
7 PM 40 0.6 SE 19.7 84 74 0.0
8 PM 31 1.8 SE 18.9 85 15 0.0
9 PM 34 1.9 SE 18.5 82 0 0.0
10 PM 38 1.9 SE 18.9 77 0 0.0
11 PM 37 2.5 SE 18.3 80 0 0.0
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updated on 08/31/2015 6:40 AM  I   http://nature.nps.gov/air/data/current/data_GRSM-LR2.cfm   I  Email: Webmaster