National Park Service Arrowhead
Explore Air

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 Monday May 2, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 41 43
1 AM 39 43
2 AM 42 43
3 AM 44 44
4 AM 46 43
5 AM 44 43
6 AM 45 42
7 AM 45 41
8 AM 43 40
9 AM 42 39
10 AM 43 38
11 AM 43 37
12 PM 44 36
1 PM 38 36
2 PM 36 37
3 PM 35 38
4 PM 32 39
5 PM 34 41
6 PM 37 42
7 PM 36 42
8 PM 43 43
9 PM 45 43
10 PM 43 42
11 PM 47 --
Weather and Ozone Data Monday May 2, 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 41 7.7 S 16.7 84 0 0.0
1 AM 39 6.3 SW 16.3 86 0 0.0
2 AM 42 7.2 SW 16.4 77 0 0.0
3 AM 44 6.6 SW 16.1 78 0 0.0
4 AM 46 6.4 SW 15.8 78 0 0.0
5 AM 44 5.6 SW 15.3 80 0 0.0
6 AM 45 5.7 SW 15.6 79 0 0.0
7 AM 45 5.4 SW 15.3 79 0 0.0
8 AM 43 4.9 SW 15.1 82 0 0.0
9 AM 42 3.0 SW 15.5 82 0 0.0
10 AM 43 2.3 SW 16.3 80 0 0.0
11 AM 43 1.9 SW 17.2 77 0 0.0
12 PM 44 2.0 SW 18.3 74 0 0.0
1 PM 38 1.4 SW 20.0 70 0 0.0
2 PM 36 2.3 SW 18.9 78 0 0.0
3 PM 35 1.7 SW 18.8 79 0 0.0
4 PM 32 2.4 W 17.6 91 0 0.0
5 PM 34 3.1 SW 18.1 84 0 3.5
6 PM 37 4.3 SW 16.1 93 0 3.5
7 PM 36 3.9 NW 15.3 99 0 3.5
8 PM 43 4.9 SW 13.7 100 0 5.5
9 PM 45 5.3 SW 13.8 100 0 2.8
10 PM 43 3.7 SW 13.8 100 0 0.4
11 PM 47 4.2 SW 13.2 100 0 0.0
U.S. Department of the Interior Accessibility Freedom of Information Act USA.gov Search
Privacy Policy Disclaimer NPS Home Contact Us
updated on 05/03/2016 1:39 AM  I   http://nature.nps.gov/air/data/current/data_GRSM-CM2.cfm   I  Email: Webmaster