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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 Saturday April 30, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 54 55
1 AM 54 55
2 AM 56 55
3 AM 56 54
4 AM 55 54
5 AM 54 54
6 AM 55 54
7 AM 56 52
8 AM 56 51
9 AM 54 49
10 AM 51 47
11 AM 52 47
12 PM 54 46
1 PM 54 44
2 PM 46 43
3 PM 41 43
4 PM 41 44
5 PM 44 44
6 PM 46 44
7 PM 45 44
8 PM 41 44
9 PM 45 44
10 PM 47 43
11 PM 44 43
Weather and Ozone Data Saturday April 30, 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 54 1.4 SE 19.6 44 0 0.0
1 AM 54 1.6 SE 19.7 42 0 0.0
2 AM 56 1.5 S 19.6 44 0 0.0
3 AM 56 1.0 NE 19.6 43 0 0.0
4 AM 55 1.7 SE 19.0 44 0 0.0
5 AM 54 1.2 E 18.9 44 0 0.0
6 AM 55 1.5 SE 18.9 44 0 0.0
7 AM 56 1.4 SE 19.6 41 2 0.0
8 AM 56 2.3 SE 19.8 40 53 0.0
9 AM 54 2.5 SE 20.0 43 166 0.0
10 AM 51 2.6 SE 20.8 43 309 0.0
11 AM 52 3.0 SE 21.1 45 307 0.0
12 PM 54 3.2 SE 22.9 39 484 0.0
1 PM 54 2.6 SE 24.4 38 651 0.0
2 PM 46 2.0 W 21.6 55 389 0.0
3 PM 41 6.1 NW 16.8 84 178 0.2
4 PM 41 1.5 NW 17.1 83 285 0.5
5 PM 44 2.7 SE 16.3 90 186 0.6
6 PM 46 1.8 SE 18.1 84 209 0.0
7 PM 45 2.3 SE 18.4 80 54 0.2
8 PM 41 3.1 SE 16.5 92 3 5.6
9 PM 45 3.4 SE 16.0 96 0 1.3
10 PM 47 1.5 E 16.1 96 0 2.0
11 PM 44 3.8 SE 16.0 96 0 0.6
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updated on 05/01/2016 4:40 PM  I   http://www.nature.nps.gov/air/data/current/data_GRSM-LR2.cfm   I  Email: Webmaster