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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 Wednesday July 30, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 37 36
1 AM 38 36
2 AM 37 36
3 AM 36 35
4 AM 37 36
5 AM 35 37
6 AM 35 37
7 AM 37 37
8 AM 36 38
9 AM 35 39
10 AM 35 40
11 AM 41 42
12 PM 42 43
1 PM 37 45
2 PM 39 46
3 PM 42 48
4 PM 44 49
5 PM 46 50
6 PM 49 51
7 PM 49 51
8 PM 54 51
9 PM 51 50
10 PM 51 50
11 PM 51 49
Weather and Ozone Data Wednesday July 30, 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 37 3.4 NE 15.0 71 0 0.0
1 AM 38 3.5 NE 14.8 71 0 0.0
2 AM 37 2.5 NE 14.5 74 0 0.0
3 AM 36 2.4 NE 14.2 76 0 0.0
4 AM 37 3.1 NE 13.9 80 0 0.0
5 AM 35 1.8 NE 13.4 82 0 0.0
6 AM 35 1.6 E 13.3 81 0 0.0
7 AM 37 1.6 E 13.4 79 3 0.0
8 AM 36 1.4 SE 13.5 78 42 0.0
9 AM 35 1.3 SE 14.4 76 199 0.0
10 AM 35 1.1 E 15.7 71 336 0.0
11 AM 41 1.7 NE 16.5 64 642 0.0
12 PM 42 2.4 NE 17.4 59 799 0.0
1 PM 37 1.7 N 18.3 64 865 0.0
2 PM 39 2.0 N 18.9 62 910 0.0
3 PM 42 2.4 N 19.5 62 864 0.0
4 PM 44 2.5 N 19.4 59 695 0.0
5 PM 46 2.3 NW 19.5 60 531 0.0
6 PM 49 2.4 N 19.1 61 313 0.0
7 PM 49 1.7 NE 18.8 64 151 0.0
8 PM 54 1.3 NE 18.7 63 82 0.0
9 PM 51 1.2 E 18.4 65 10 0.0
10 PM 51 0.9 E 18.3 65 0 0.0
11 PM 51 1.4 E 18.3 63 0 0.0
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updated on 07/31/2014 4:39 AM  I   http://nature.nps.gov/air/data/current/data_GRSM-LR2.cfm   I  Email: Webmaster