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


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Monday September 1, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 2 0
1 AM 2 0
2 AM 1 0
3 AM 0 0
4 AM 0 1
5 AM 0 4
6 AM 0 6
7 AM 0 9
8 AM 0 11
9 AM 0 14
10 AM 2 16
11 AM 9 19
12 PM 21 19
1 PM 20 18
2 PM 20 18
3 PM 20 17
4 PM 21 --
5 PM 21 --
6 PM 20 --
7 PM 16 --
8 PM 9 --
Weather and Ozone Data Monday September 1, 2014
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 2 0.4 W 20.5 100 0 0.0
1 AM 2 0.4 E 20.4 100 0 0.0
2 AM 1 0.5 E 20.1 100 0 0.0
3 AM 0 0.4 E 19.7 100 0 0.0
4 AM 0 0.3 E 19.7 100 0 0.0
5 AM 0 0.1 E 19.8 100 0 0.0
6 AM 0 0.0 E 19.7 100 0 0.0
7 AM 0 0.2 E 19.7 100 0 0.3
8 AM 0 0.2 W 19.8 100 11 0.0
9 AM 0 0.1 NE 19.9 100 54 0.0
10 AM 2 0.5 W 21.5 98 227 0.0
11 AM 9 0.4 W 24.7 83 538 0.0
12 PM 21 2.5 W 27.7 65 663 0.0
1 PM 20 3.1 W 28.6 59 836 0.0
2 PM 20 3.1 W 28.7 61 694 0.0
3 PM 20 3.0 W 28.2 57 726 0.0
4 PM 21 2.2 W 28.7 55 782 0.0
5 PM 21 1.8 W 29.1 53 634 0.0
6 PM 20 1.8 W 29.7 56 431 0.0
7 PM 16 1.0 SW 29.4 63 266 0.0
8 PM 9 0.5 NE 26.1 81 64 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 09/01/2014 6:40 PM  I   http://www2.nature.nps.gov/air/data/current/data_GRSM-CC.cfm   I  Email: Webmaster