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Current Ozone and Weather Data in National Parks


Great Smoky Mountains Nat'l Park - Cove Mountain, TN
EPA AQS Site Number: 47-155-0101


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Thursday November 27, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 38 33
1 AM 38 32
2 AM 37 30
3 AM 34 28
4 AM 32 27
5 AM 31 25
6 AM 30 24
7 AM 29 23
8 AM 27 22
9 AM 25 21
10 AM 23 21
11 AM 21 22
12 PM 20 22
1 PM 21 23
2 PM 22 23
3 PM 20 23
4 PM 20 24
5 PM 25 24
6 PM 27 24
7 PM 26 --
8 PM 23 --
9 PM 21 --
10 PM 24 --
11 PM 27 --
Weather and Ozone Data Thursday November 27, 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 38 6.5 SW 0.0 78 0 0.0
1 AM 38 9.0 SW -0.6 95 0 0.0
2 AM 37 8.0 SW -0.5 95 0 0.1
3 AM 34 7.9 W -1.6 99 0 0.2
4 AM 32 7.1 W -1.8 98 0 0.0
5 AM 31 7.3 W -2.6 98 0 0.0
6 AM 30 6.6 W -2.9 98 0 0.0
7 AM 29 5.5 W -3.1 98 0 0.0
8 AM 27 4.9 W -3.2 98 0 0.0
9 AM 25 4.3 NW -3.2 98 0 0.0
10 AM 23 3.8 NW -3.2 98 0 0.0
11 AM 21 3.2 NW -3.2 98 0 0.0
12 PM 20 2.5 NW -3.2 98 0 0.0
1 PM 21 2.2 NW -3.3 98 0 0.1
2 PM 22 2.3 NW -3.4 98 0 0.0
3 PM 20 2.3 NW -3.4 98 0 0.3
4 PM 20 2.4 NW -3.6 97 0 0.0
5 PM 25 3.2 NW -4.2 97 0 0.0
6 PM 27 2.9 NW -4.6 97 0 0.0
7 PM 26 2.6 NW -5.0 97 0 0.0
8 PM 23 2.6 NW -5.5 96 0 0.0
9 PM 21 2.2 NW -6.0 96 0 0.0
10 PM 24 1.5 N -6.5 95 0 0.0
11 PM 27 1.2 N -7.2 95 0 0.0
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updated on 11/27/2014 9:39 PM  I   http://www2.nature.nps.gov/air/data/current/data_GRSM-CM.cfm   I  Email: Webmaster