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Current Ozone and Weather Data in National Parks


Great Smoky Mountains Nat'l Park - Cades Cove, TN
EPA AQS Site Number: 47-009-0102


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Saturday December 20, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 15 11
1 AM 13 11
2 AM 12 10
3 AM 12 10
4 AM 11 11
5 AM 10 12
6 AM 11 14
7 AM 10 15
8 AM 9 17
9 AM 10 18
10 AM 11 19
11 AM 16 20
12 PM 20 21
1 PM 26 20
2 PM 23 19
3 PM 22 18
4 PM 21 17
5 PM 20 16
6 PM 19 14
7 PM 18 13
8 PM 17 12
9 PM 13 11
10 PM 15 10
11 PM 15 10
Weather and Ozone Data Saturday December 20, 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 15 0.3 W 2.2 80 0 0.0
1 AM 13 0.4 N 2.2 82 0 0.0
2 AM 12 0.5 W 1.8 84 0 0.0
3 AM 12 0.5 SE 2.0 84 0 0.0
4 AM 11 0.4 W 1.9 88 0 0.0
5 AM 10 0.4 E 1.5 97 0 0.1
6 AM 11 0.2 E 1.5 98 0 0.0
7 AM 10 0.3 W 1.6 98 0 0.0
8 AM 9 0.7 W 1.5 99 1 0.0
9 AM 10 0.2 S 1.6 98 12 0.0
10 AM 11 0.2 E 2.2 98 37 0.0
11 AM 16 0.5 W 3.1 91 108 0.0
12 PM 20 0.8 W 3.9 86 89 0.0
1 PM 26 0.4 W 4.3 80 95 0.0
2 PM 23 0.9 W 4.8 82 77 0.0
3 PM 22 0.4 W 4.9 85 58 0.0
4 PM 21 0.7 W 5.1 85 43 0.0
5 PM 20 0.4 SW 5.1 86 18 0.0
6 PM 19 0.5 S 4.7 89 1 0.0
7 PM 18 0.3 E 4.1 96 0 0.0
8 PM 17 0.7 E 3.4 97 0 0.0
9 PM 13 0.6 E 3.4 99 0 0.0
10 PM 15 1.3 E 3.4 99 0 0.0
11 PM 15 0.7 E 3.5 99 0 0.0
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updated on 12/21/2014 3:38 AM  I   http://www2.nature.nps.gov/air/data/current/data_GRSM-CC2.cfm   I  Email: Webmaster