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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


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Friday September 19, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 49 45
1 AM 50 44
2 AM 47 43
3 AM 46 41
4 AM 41 39
5 AM 41 38
6 AM 43 36
7 AM 44 35
8 AM 42 34
9 AM 40 34
10 AM 36 33
11 AM 31 33
12 PM 30 34
1 PM 29 35
2 PM 33 36
3 PM 37 37
4 PM 37 37
5 PM 35 --
6 PM 35 --
7 PM 38 --
8 PM 40 --
9 PM 40 --
Weather and Ozone Data Friday September 19, 2014
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 49 1.7 E 17.3 72 0 0.0
1 AM 50 1.5 E 17.5 69 0 0.0
2 AM 47 1.2 E 17.5 71 0 0.0
3 AM 46 1.2 SE 17.0 74 0 0.0
4 AM 41 0.7 SW 17.7 79 0 0.0
5 AM 41 1.3 SE 17.2 83 0 0.0
6 AM 43 0.7 S 17.8 82 0 0.0
7 AM 44 0.9 NE 18.1 80 0 0.0
8 AM 42 1.0 NE 17.5 82 12 0.0
9 AM 40 1.0 E 17.7 81 106 0.0
10 AM 36 1.0 SE 18.6 81 350 0.0
11 AM 31 1.3 SE 19.6 78 553 0.0
12 PM 30 1.1 S 21.0 74 700 0.0
1 PM 29 1.6 NW 20.4 75 761 0.0
2 PM 33 1.8 NW 21.1 73 870 0.0
3 PM 37 1.0 NW 21.6 71 522 0.0
4 PM 37 0.8 NW 21.8 72 288 0.0
5 PM 35 0.8 SE 22.9 68 506 0.0
6 PM 35 1.6 S 22.6 65 394 0.0
7 PM 38 2.3 SE 21.3 65 157 0.0
8 PM 40 2.1 SE 20.5 69 9 0.0
9 PM 40 2.3 SE 19.9 72 0 0.0
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updated on 09/19/2014 7:40 PM  I   http://www2.nature.nps.gov/air/data/current/data_GRSM-LR.cfm   I  Email: Webmaster