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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 August 1, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 42 41
1 AM 45 40
2 AM 47 39
3 AM 46 37
4 AM 46 35
5 AM 36 34
6 AM 34 36
7 AM 33 37
8 AM 34 40
9 AM 37 42
10 AM 34 44
11 AM 33 46
12 PM 38 48
1 PM 45 50
2 PM 48 51
3 PM 51 --
4 PM 54 --
5 PM 53 --
6 PM 51 --
7 PM 50 --
Weather and Ozone Data Friday August 1, 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 42 2.4 SE 19.6 75 0 0.0
1 AM 45 2.5 SE 19.5 71 0 0.0
2 AM 47 2.1 SE 19.3 71 0 0.0
3 AM 46 1.8 S 19.0 75 0 0.0
4 AM 46 1.0 S 18.9 77 0 0.0
5 AM 36 1.5 NW 18.0 90 0 0.0
6 AM 34 2.0 NW 17.8 93 0 0.0
7 AM 33 1.9 N 17.8 91 2 0.0
8 AM 34 1.0 NE 17.7 90 37 0.0
9 AM 37 1.8 N 18.3 84 192 0.0
10 AM 34 0.8 NE 19.4 81 330 0.0
11 AM 33 1.5 NW 19.5 82 383 0.0
12 PM 38 2.1 N 20.1 79 546 0.0
1 PM 45 2.6 N 21.2 72 872 0.0
2 PM 48 3.1 N 21.8 68 929 0.0
3 PM 51 2.6 N 22.5 65 936 0.0
4 PM 54 2.5 N 23.0 60 863 0.0
5 PM 53 2.2 N 23.5 60 768 0.0
6 PM 51 1.1 NE 23.5 62 449 0.0
7 PM 50 1.0 NE 23.3 63 342 0.0
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updated on 08/01/2014 5:40 PM  I   http://nature.nps.gov/air/data/current/data_GRSM-LR.cfm   I  Email: Webmaster