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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 Thursday May 26, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 70 67
1 AM 69 65
2 AM 67 63
3 AM 67 61
4 AM 70 58
5 AM 67 55
6 AM 65 52
7 AM 62 49
8 AM 58 47
9 AM 54 45
10 AM 46 43
11 AM 46 42
12 PM 49 41
1 PM 40 40
2 PM 43 40
3 PM 40 40
4 PM 43 --
5 PM 38 --
6 PM 39 --
7 PM 39 --
8 PM 43 --
Weather and Ozone Data Thursday May 26, 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 70 1.6 SE 20.5 61 0 0.0
1 AM 69 2.2 SE 20.2 61 0 0.0
2 AM 67 3.2 SE 19.7 62 0 0.0
3 AM 67 3.3 SE 19.3 64 0 0.0
4 AM 70 2.5 SE 19.6 63 0 0.0
5 AM 67 1.8 SE 19.5 63 0 0.0
6 AM 65 1.1 S 19.8 64 0 0.0
7 AM 62 1.2 SW 19.7 65 5 0.0
8 AM 58 1.6 SW 19.1 71 49 0.0
9 AM 54 1.8 W 17.5 80 73 1.0
10 AM 46 1.2 SW 17.4 92 185 0.1
11 AM 46 1.3 SE 17.4 92 187 0.2
12 PM 49 2.1 SE 17.1 94 143 1.1
1 PM 40 2.2 SE 17.6 96 317 0.0
2 PM 43 2.2 SE 19.4 79 789 0.0
3 PM 40 1.2 SE 22.4 59 953 0.0
4 PM 43 1.3 NE 22.7 56 857 0.0
5 PM 38 1.1 SE 23.5 57 714 0.0
6 PM 39 1.1 W 23.6 57 506 0.0
7 PM 39 1.6 NW 23.3 63 353 0.0
8 PM 43 2.6 NW 22.5 68 156 0.0
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updated on 05/26/2016 6:45 PM  I   http://nature.nps.gov/air/data/current/data_GRSM-LR.cfm   I  Email: Webmaster