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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


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Wednesday January 28, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 32 38
1 AM 35 40
2 AM 37 41
3 AM 38 43
4 AM 37 44
5 AM 38 45
6 AM 44 45
7 AM 45 45
8 AM 47 44
9 AM 48 42
10 AM 48 41
11 AM 46 40
12 PM 47 40
1 PM 42 40
2 PM 38 41
3 PM 36 42
4 PM 37 44
5 PM 38 45
6 PM 42 46
7 PM 45 47
8 PM 46 48
9 PM 48 48
10 PM 48 47
11 PM 48 47
Weather and Ozone Data Wednesday January 28, 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 32 0.0 W -6.8 94 0 0.0
1 AM 35 0.1 W -7.3 94 0 0.0
2 AM 37 0.8 W -8.2 93 0 0.1
3 AM 38 0.8 W -8.7 93 0 0.0
4 AM 37 1.0 W -8.7 93 0 0.0
5 AM 38 1.4 W -8.8 93 0 0.0
6 AM 44 1.6 NW -9.4 92 0 0.0
7 AM 45 1.8 NE -8.8 86 0 0.0
8 AM 47 2.7 NE -7.7 66 0 0.0
9 AM 48 4.6 NE -6.4 39 0 0.0
10 AM 48 5.6 E -5.5 20 0 0.0
11 AM 46 6.0 E -4.3 15 0 0.0
12 PM 47 4.5 E -2.8 18 0 0.0
1 PM 42 2.6 SE -1.9 54 0 0.0
2 PM 38 2.1 SE -1.0 75 0 0.0
3 PM 36 1.9 SE -0.2 77 0 0.0
4 PM 37 2.2 S -0.2 74 0 0.0
5 PM 38 2.8 S 0.7 69 0 0.0
6 PM 42 2.8 S 3.0 51 0 0.0
7 PM 45 2.0 S 3.6 32 0 0.0
8 PM 46 3.6 SW 3.7 30 0 0.0
9 PM 48 3.8 SW 4.0 18 0 0.0
10 PM 48 4.3 SW 4.9 14 0 0.0
11 PM 48 4.9 SW 5.6 13 0 0.0
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updated on 01/29/2015 8:40 AM  I   http://www2.nature.nps.gov/air/data/current/data_GRSM-CM2.cfm   I  Email: Webmaster