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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 Saturday January 24, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 43 26
1 AM 40 24
2 AM 38 22
3 AM 28 19
4 AM 15 18
5 AM 13 19
6 AM 15 20
7 AM 23 22
8 AM 23 24
9 AM 23 25
10 AM 17 27
11 AM 17 30
12 PM 23 33
1 PM 26 35
2 PM 30 37
3 PM 34 38
4 PM 37 38
5 PM 38 39
6 PM 38 38
7 PM 39 38
8 PM 40 38
9 PM 40 38
10 PM 40 37
11 PM 39 37
Weather and Ozone Data Saturday January 24, 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 43 2.3 NW 3.9 98 0 0.6
1 AM 40 1.7 W 3.5 98 0 0.4
2 AM 38 2.1 W 3.2 98 0 0.1
3 AM 28 3.2 W 1.8 99 0 0.1
4 AM 15 3.6 W 0.3 99 0 0.2
5 AM 13 2.5 NW -0.5 99 0 0.1
6 AM 15 2.0 NW -1.5 99 0 0.2
7 AM 23 3.0 NW -1.9 98 0 0.3
8 AM 23 3.2 NW -2.9 97 0 0.5
9 AM 23 2.1 NW -3.6 97 0 0.6
10 AM 17 2.4 W -3.9 97 0 0.2
11 AM 17 2.9 W -4.7 96 0 0.0
12 PM 23 2.5 W -5.1 96 0 0.0
1 PM 26 2.6 SW -5.1 96 0 0.0
2 PM 30 2.7 SW -4.7 96 0 0.1
3 PM 34 3.0 SW -4.2 96 0 0.0
4 PM 37 3.1 SW -3.4 97 0 0.0
5 PM 38 3.4 SW -3.3 97 0 0.0
6 PM 38 4.8 SW -3.3 97 0 0.0
7 PM 39 6.8 SW -3.6 96 0 0.0
8 PM 40 7.7 SW -3.2 96 0 0.0
9 PM 40 7.5 SW -2.7 95 0 0.0
10 PM 40 7.5 W -2.2 94 0 0.0
11 PM 39 6.9 W -2.0 93 0 0.0
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updated on 01/25/2015 2:43 AM  I   http://www.nature.nps.gov/air/data/current/data_GRSM-CM2.cfm   I  Email: Webmaster