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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 Tuesday April 15, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 41 36
1 AM 39 33
2 AM 31 31
3 AM 38 31
4 AM 36 30
5 AM 39 30
6 AM 36 29
7 AM 31 29
8 AM 20 30
9 AM 22 32
10 AM 29 34
11 AM 30 35
12 PM 34 36
1 PM 35 36
2 PM 37 36
3 PM 37 36
4 PM 38 36
5 PM 37 36
6 PM 37 36
7 PM 37 36
8 PM 33 36
9 PM 33 36
10 PM 36 36
11 PM 39 35
Weather and Ozone Data Tuesday April 15, 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 41 1.8 S 19.0 66 0 0.0
1 AM 39 1.6 W 18.9 69 0 0.0
2 AM 31 0.7 W 17.1 81 0 0.0
3 AM 38 3.1 W 16.2 89 0 1.6
4 AM 36 1.1 NW 14.8 99 0 1.1
5 AM 39 1.1 N 14.7 95 0 0.4
6 AM 36 1.1 SW 14.5 96 0 0.0
7 AM 31 2.0 W 13.6 96 0 1.0
8 AM 20 2.6 W 9.8 99 5 1.9
9 AM 22 2.2 W 7.9 94 31 0.7
10 AM 29 1.6 N 5.4 91 73 1.0
11 AM 30 1.7 W 4.5 91 79 1.8
12 PM 34 1.2 E 3.5 94 95 1.7
1 PM 35 0.9 E 3.2 95 141 1.0
2 PM 37 1.0 NW 3.3 90 259 0.4
3 PM 37 1.8 W 3.2 89 231 0.1
4 PM 38 1.6 NW 3.5 86 246 0.1
5 PM 37 2.0 W 3.2 84 113 0.2
6 PM 37 2.7 W 3.2 78 78 0.0
7 PM 37 1.6 S 3.2 75 49 0.0
8 PM 33 0.9 S 3.0 82 21 0.0
9 PM 33 1.4 SW 3.2 77 0 0.0
10 PM 36 1.7 SE 3.0 74 0 0.0
11 PM 39 2.9 E 2.8 67 0 0.0
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updated on 04/16/2014 11:50 PM  I   http://nature.nps.gov/air/data/current/data_GRSM-CC2.cfm   I  Email: Webmaster