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Current Ozone and Weather Data in National Parks


Great Smoky Mountains Nat'l Park - Clingmans Dome, TN
EPA AQS Site Number: 47-155-0102


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 22 22
1 AM 22 22
2 AM 23 22
3 AM 23 22
4 AM 22 21
5 AM 22 21
6 AM 22 20
7 AM 22 20
8 AM 22 19
9 AM 22 19
10 AM 21 19
11 AM 19 19
12 PM 18 19
1 PM 18 20
2 PM 18 --
3 PM 19 --
4 PM 20 --
5 PM 23 --
6 PM 22 --
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 22 2.6 SW 12.5 99 0 0.0
1 AM 22 2.2 SW 12.4 99 0 0.1
2 AM 23 1.9 SW 12.4 99 0 0.0
3 AM 23 2.3 SW 12.6 99 0 0.0
4 AM 22 2.6 SW 12.6 99 0 0.0
5 AM 22 3.2 SW 12.5 99 0 0.0
6 AM 22 4.4 W 12.4 99 0 0.0
7 AM 22 5.7 W 12.3 99 0 0.1
8 AM 22 5.9 W 11.4 99 13 0.4
9 AM 22 5.6 W 11.9 99 56 0.0
10 AM 21 5.3 W 11.9 99 148 0.0
11 AM 19 4.0 W 12.3 99 277 0.0
12 PM 18 2.5 W 13.2 99 407 0.0
1 PM 18 2.0 SW 13.8 99 450 0.0
2 PM 18 2.3 SW 15.1 96 738 0.0
3 PM 19 1.6 SW 16.2 92 552 0.0
4 PM 20 2.0 SW 14.0 97 222 3.6
5 PM 23 2.5 SW 14.0 99 580 0.0
6 PM 22 2.0 SW 14.6 99 438 0.0
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updated on 09/01/2014 4:40 PM  I   http://nature.nps.gov/air/data/current/data_GRSM-CD.cfm   I  Email: Webmaster