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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 Sunday July 24, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 44 43
1 AM 42 43
2 AM 43 43
3 AM 44 42
4 AM 46 39
5 AM 44 36
6 AM 42 33
7 AM 42 31
8 AM 42 30
9 AM 42 30
10 AM 35 30
11 AM 22 31
12 PM 21 33
1 PM 23 34
2 PM 26 37
3 PM 34 38
4 PM 40 39
5 PM 42 39
6 PM 44 38
7 PM 38 37
8 PM 32 37
9 PM 41 --
10 PM 39 --
11 PM 42 --
Weather and Ozone Data Sunday July 24, 2016
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 44 0.8 S 23.1 78 0 0.0
1 AM 42 1.0 S 23.0 77 0 0.0
2 AM 43 1.3 SE 22.6 80 0 0.0
3 AM 44 1.7 SE 22.3 80 0 0.0
4 AM 46 0.9 S 22.7 78 0 0.0
5 AM 44 1.0 SW 22.3 80 0 0.0
6 AM 42 0.9 S 21.9 82 0 0.0
7 AM 42 1.2 S 21.9 82 4 0.0
8 AM 42 1.6 S 21.6 82 46 0.0
9 AM 42 1.0 SE 22.0 81 195 0.0
10 AM 35 0.9 S 23.5 70 315 0.0
11 AM 22 0.7 W 23.8 72 603 0.0
12 PM 21 0.9 W 24.6 70 713 0.0
1 PM 23 1.1 W 25.4 71 774 0.0
2 PM 26 1.8 NW 26.7 65 880 0.0
3 PM 34 1.9 NW 27.3 61 890 0.0
4 PM 40 1.9 NW 27.5 60 796 0.0
5 PM 42 1.4 NW 28.1 58 733 0.0
6 PM 44 1.4 NW 28.0 58 586 0.0
7 PM 38 0.5 S 27.8 59 353 0.0
8 PM 32 0.9 SE 26.1 69 155 0.0
9 PM 41 1.1 SE 25.7 72 20 0.0
10 PM 39 1.0 S 25.8 80 0 0.0
11 PM 42 0.9 SW 25.7 79 0 0.0
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updated on 07/24/2016 11:42 PM  I   http://nature.nps.gov/air/data/current/data_GRSM-LR.cfm   I  Email: Webmaster