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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 July 28, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 40 47
1 AM 43 48
2 AM 51 47
3 AM 53 46
4 AM 50 44
5 AM 49 43
6 AM 49 41
7 AM 47 40
8 AM 43 39
9 AM 40 38
10 AM 39 38
11 AM 39 37
12 PM 39 37
1 PM 39 37
2 PM 38 36
3 PM 37 36
4 PM 37 35
5 PM 37 35
6 PM 37 36
7 PM 36 36
8 PM 35 36
9 PM 35 --
10 PM 35 --
11 PM 35 --
Weather and Ozone Data Monday July 28, 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 40 4.7 SW 13.7 99 0 2.0
1 AM 43 8.1 W 13.8 99 0 2.4
2 AM 51 5.2 W 11.2 99 0 29.2
3 AM 53 3.9 W 11.0 99 0 17.4
4 AM 50 4.1 W 11.5 99 0 2.1
5 AM 49 5.1 W 11.2 99 0 0.0
6 AM 49 6.0 W 11.1 99 0 0.1
7 AM 47 6.4 W 10.5 99 2 0.0
8 AM 43 6.1 W 9.6 99 23 0.0
9 AM 40 5.8 W 8.6 99 87 0.0
10 AM 39 6.3 W 8.4 99 142 0.1
11 AM 39 6.2 W 8.7 99 203 0.0
12 PM 39 4.7 W 9.0 99 372 0.0
1 PM 39 3.4 W 8.8 99 579 0.0
2 PM 38 2.0 W 9.0 99 316 0.0
3 PM 37 2.1 W 8.9 99 250 0.0
4 PM 37 2.0 W 8.9 99 230 0.0
5 PM 37 1.7 W 8.9 99 161 0.0
6 PM 37 1.8 W 8.8 99 100 0.0
7 PM 36 1.8 NW 8.8 99 38 0.0
8 PM 35 2.7 N 8.7 99 19 0.0
9 PM 35 2.5 N 8.4 99 2 0.0
10 PM 35 2.5 NW 8.0 99 0 0.0
11 PM 35 2.8 N 7.9 99 0 0.0
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updated on 07/28/2014 11:41 PM  I   http://nature.nps.gov/air/data/current/data_GRSM-CD.cfm   I  Email: Webmaster