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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 May 24, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 59 60
1 AM 63 59
2 AM 62 58
3 AM 61 56
4 AM 60 54
5 AM 61 53
6 AM 60 51
7 AM 57 50
8 AM 54 49
9 AM 49 48
10 AM 48 48
11 AM 49 48
12 PM 49 --
1 PM 49 --
2 PM 48 --
3 PM 47 --
4 PM 49 --
Weather and Ozone Data Sunday May 24, 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 59 2.2 SE 17.2 52 0 0.0
1 AM 63 3.2 SE 16.8 50 0 0.0
2 AM 62 3.2 SE 16.5 49 0 0.0
3 AM 61 3.0 SE 16.5 49 0 0.0
4 AM 60 3.5 SE 16.5 48 0 0.0
5 AM 61 3.5 SE 16.6 46 0 0.0
6 AM 60 3.0 SE 15.8 49 0 0.0
7 AM 57 2.6 SE 14.9 57 10 0.0
8 AM 54 2.8 SE 14.5 65 87 0.0
9 AM 49 3.2 SE 16.0 68 253 0.0
10 AM 48 2.5 SE 18.1 64 354 0.0
11 AM 49 1.5 SE 20.0 55 703 0.0
12 PM 49 0.8 S 20.9 50 837 0.0
1 PM 49 1.1 S 21.8 46 927 0.0
2 PM 48 0.9 S 23.5 40 952 0.0
3 PM 47 1.0 S 24.1 40 920 0.0
4 PM 49 0.7 S 24.8 35 881 0.0
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updated on 05/24/2015 2:42 PM  I   http://nature.nps.gov/air/data/current/data_GRSM-LR.cfm   I  Email: Webmaster