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Current Ozone and Weather Data in National Parks


Great Smoky Mountains Nat'l Park - Cove Mountain, TN
EPA AQS Site Number: 47-155-0101


Today'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 78 72
1 AM 84 70
2 AM 81 66
3 AM 73 63
4 AM 69 60
5 AM 67 58
6 AM 66 57
7 AM 62 54
8 AM 59 52
9 AM 56 50
10 AM 55 49
11 AM 53 47
12 PM 52 46
1 PM 54 45
2 PM 45 43
3 PM 44 43
4 PM 43 43
5 PM 46 44
6 PM 44 44
7 PM 41 45
8 PM 43 47
9 PM 44 50
10 PM 45 52
11 PM 43 54
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 78 8.6 SW 19.1 62 0 0.0
1 AM 84 8.9 SW 18.9 62 0 0.0
2 AM 81 9.1 S 18.8 61 0 0.0
3 AM 73 8.9 S 18.9 59 0 0.0
4 AM 69 6.2 S 18.8 59 0 0.0
5 AM 67 5.4 SW 18.7 61 0 0.0
6 AM 66 4.9 SW 18.1 65 0 0.0
7 AM 62 5.6 SW 18.0 72 0 0.0
8 AM 59 4.2 SW 17.7 75 0 0.0
9 AM 56 3.4 W 16.3 84 0 0.8
10 AM 55 4.3 SW 14.6 96 0 0.5
11 AM 53 4.2 SW 15.7 94 0 0.0
12 PM 52 2.2 W 16.4 87 0 0.7
1 PM 54 1.9 NE 16.6 77 0 --
2 PM 45 1.5 E 18.1 82 0 0.0
3 PM 44 1.2 E 19.5 76 0 0.0
4 PM 43 1.9 E 19.7 77 0 0.0
5 PM 46 3.5 SE 20.0 70 0 0.0
6 PM 44 1.3 S 22.7 61 0 0.0
7 PM 41 1.5 NW 21.3 75 0 0.0
8 PM 43 0.7 N 20.9 77 0 0.0
9 PM 44 2.2 S 18.8 86 0 0.0
10 PM 45 4.1 SE 18.5 87 0 0.0
11 PM 43 5.6 S 19.2 78 0 0.0
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updated on 05/27/2016 12:43 PM  I   http://nature.nps.gov/air/data/current/data_GRSM-CM2.cfm   I  Email: Webmaster