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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 Monday May 4, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 27 22
1 AM 25 20
2 AM 24 18
3 AM 25 19
4 AM 22 22
5 AM 19 27
6 AM 17 32
7 AM 17 37
8 AM 11 42
9 AM 13 49
10 AM 29 55
11 AM 51 59
12 PM 62 60
1 PM 60 60
2 PM 58 58
3 PM 59 56
4 PM 60 53
5 PM 61 49
6 PM 61 45
7 PM 61 41
8 PM 61 37
9 PM 48 33
10 PM 41 29
11 PM 35 26
Weather and Ozone Data Monday May 4, 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 27 0.2 E 12.0 87 0 0.0
1 AM 25 0.2 E 10.9 91 0 0.0
2 AM 24 0.2 E 10.1 94 0 0.0
3 AM 25 0.2 SE 9.4 96 0 0.0
4 AM 22 0.3 E 8.9 98 0 0.0
5 AM 19 0.4 E 8.4 99 0 0.0
6 AM 17 0.3 E 8.3 99 0 0.0
7 AM 17 0.1 E 8.2 99 4 0.0
8 AM 11 0.1 NE 8.2 99 35 0.0
9 AM 13 0.3 W 11.7 94 171 0.0
10 AM 29 0.5 W 16.8 75 428 0.0
11 AM 51 1.2 W 21.5 53 507 0.0
12 PM 62 3.0 W 22.9 43 765 0.0
1 PM 60 2.6 W 23.3 43 756 0.0
2 PM 58 1.8 W 23.9 43 802 0.0
3 PM 59 2.5 W 24.7 41 851 0.0
4 PM 60 2.6 W 25.3 39 859 0.0
5 PM 61 2.4 W 25.7 38 808 0.0
6 PM 61 2.1 W 25.5 39 569 0.0
7 PM 61 1.1 E 25.1 41 348 0.0
8 PM 61 0.9 W 23.8 46 148 0.0
9 PM 48 0.2 E 21.1 58 10 0.0
10 PM 41 0.2 E 18.6 68 0 0.0
11 PM 35 0.2 E 16.9 76 0 0.0
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updated on 05/05/2015 1:49 PM  I   http://www.nature.nps.gov/air/data/current/data_GRSM-CC2.cfm   I  Email: Webmaster