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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 Thursday October 23, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 19 22
1 AM 19 22
2 AM 21 22
3 AM 22 23
4 AM 24 23
5 AM 24 23
6 AM 24 24
7 AM 23 25
8 AM 21 26
9 AM 22 28
10 AM 24 29
11 AM 25 30
12 PM 27 31
1 PM 28 30
2 PM 30 30
3 PM 33 29
4 PM 35 27
5 PM 35 25
6 PM 34 22
7 PM 29 19
8 PM 22 17
9 PM 22 15
10 PM 22 13
11 PM 22 11
Weather and Ozone Data Thursday October 23, 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 19 0.7 E 6.4 87 0 0.0
1 AM 19 0.5 E 5.5 88 0 0.0
2 AM 21 0.7 SE 5.5 85 0 0.0
3 AM 22 1.0 E 5.3 84 0 0.0
4 AM 24 2.2 E 5.6 82 0 0.0
5 AM 24 1.6 SE 5.4 81 0 0.0
6 AM 24 1.6 SE 4.4 82 0 0.0
7 AM 23 1.3 E 4.3 82 0 0.0
8 AM 21 1.0 E 4.2 87 2 0.0
9 AM 22 1.7 E 4.1 84 21 0.0
10 AM 24 2.3 E 6.1 76 224 0.0
11 AM 25 2.5 E 9.3 71 446 0.0
12 PM 27 2.2 E 12.3 66 583 0.0
1 PM 28 2.0 E 13.8 63 668 0.0
2 PM 30 2.0 E 15.3 60 693 0.0
3 PM 33 1.8 E 16.5 58 656 0.0
4 PM 35 1.3 E 16.4 56 556 0.0
5 PM 35 0.9 E 15.8 58 353 0.0
6 PM 34 0.9 E 14.5 64 149 0.0
7 PM 29 1.0 E 11.4 75 21 0.0
8 PM 22 0.9 E 9.1 84 0 0.0
9 PM 22 1.0 E 8.4 87 0 0.0
10 PM 22 1.1 E 8.4 88 0 0.0
11 PM 22 0.6 NE 8.3 88 0 0.0
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updated on 10/24/2014 11:40 AM  I   http://www.nature.nps.gov/air/data/current/data_GRSM-CC2.cfm   I  Email: Webmaster