National Park Service Arrowhead
Explore Air

Current Ozone and Weather Data in National Parks


Great Smoky Mountains Nat'l Park - Cades Cove, TN
EPA AQS Site Number: 47-009-0102


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Monday June 29, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 16 6
1 AM 12 4
2 AM 9 3
3 AM 6 4
4 AM 4 8
5 AM 3 13
6 AM 2 18
7 AM 1 24
8 AM 0 29
9 AM 5 35
10 AM 15 39
11 AM 38 43
12 PM 45 43
1 PM 43 43
2 PM 48 42
3 PM 44 40
4 PM 42 39
5 PM 43 38
6 PM 44 39
7 PM 42 38
8 PM 42 36
9 PM 35 35
10 PM 34 36
11 PM 34 --
Weather and Ozone Data Monday June 29, 2015
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 16 0.2 SE 12.8 99 0 0.0
1 AM 12 0.3 E 12.1 99 0 0.0
2 AM 9 0.2 E 11.5 99 0 0.0
3 AM 6 0.2 E 11.0 99 0 0.0
4 AM 4 0.2 SE 10.5 99 0 0.0
5 AM 3 0.3 E 10.2 99 0 0.0
6 AM 2 0.1 SE 9.9 99 0 0.0
7 AM 1 0.0 E 9.6 99 10 0.0
8 AM 0 0.1 NE 10.4 99 80 0.0
9 AM 5 0.2 W 13.9 98 185 0.0
10 AM 15 0.3 SW 18.6 86 343 0.0
11 AM 38 2.4 W 23.1 63 637 0.0
12 PM 45 3.7 W 24.2 60 616 0.0
1 PM 43 2.7 W 23.4 64 390 --
2 PM 48 3.5 W 24.6 61 617 0.0
3 PM 44 2.8 W 25.0 59 427 0.0
4 PM 42 1.9 W 25.2 59 442 0.0
5 PM 43 2.6 W 25.4 61 424 0.0
6 PM 44 2.2 W 25.7 60 362 0.0
7 PM 42 2.4 W 25.5 62 282 0.0
8 PM 42 2.1 W 25.0 64 152 0.0
9 PM 35 0.8 NW 22.5 74 26 0.0
10 PM 34 0.6 N 20.7 80 0 0.0
11 PM 34 0.7 NE 19.8 83 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 06/30/2015 1:41 AM  I   http://nature.nps.gov/air/data/current/data_GRSM-CC2.cfm   I  Email: Webmaster