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Current Ozone and Weather Data in National Parks


Great Smoky Mountains Nat'l Park - Look Rock, TN
EPA AQS Site Number: 47-009-0101


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Monday June 29, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 50 48
1 AM 46 48
2 AM 51 48
3 AM 50 47
4 AM 48 46
5 AM 48 44
6 AM 48 43
7 AM 48 42
8 AM 50 41
9 AM 48 40
10 AM 43 39
11 AM 37 39
12 PM 35 40
1 PM 39 41
2 PM 40 41
3 PM 39 42
4 PM 42 44
5 PM 42 45
6 PM 43 46
7 PM 41 48
8 PM 43 49
9 PM 45 50
10 PM 47 50
11 PM 50 50
Weather and Ozone Data Monday June 29, 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 50 2.0 NW 18.2 57 0 0.0
1 AM 46 0.7 W 17.6 59 0 0.0
2 AM 51 1.5 S 16.9 62 0 0.0
3 AM 50 1.6 S 16.7 61 0 0.0
4 AM 48 0.8 S 17.2 59 0 0.0
5 AM 48 1.1 S 16.6 62 0 0.0
6 AM 48 1.4 S 16.4 63 0 0.0
7 AM 48 1.2 S 16.2 63 11 0.0
8 AM 50 1.3 S 16.7 61 111 0.0
9 AM 48 1.2 S 17.3 63 302 0.0
10 AM 43 1.1 S 18.6 62 310 0.0
11 AM 37 1.1 S 19.8 62 506 0.0
12 PM 35 0.8 SW 19.5 67 320 0.0
1 PM 39 1.2 SW 20.1 68 462 0.0
2 PM 40 1.2 S 21.6 65 601 0.0
3 PM 39 1.1 SW 22.0 66 603 0.0
4 PM 42 1.2 SW 22.2 65 466 0.0
5 PM 42 1.2 S 22.5 65 495 0.0
6 PM 43 1.4 SW 22.1 67 310 0.0
7 PM 41 1.2 S 22.1 69 258 0.0
8 PM 43 1.4 S 21.6 70 116 0.0
9 PM 45 1.6 S 21.2 70 21 0.0
10 PM 47 1.6 SE 20.9 71 0 0.0
11 PM 50 2.2 SE 21.1 69 0 0.0
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updated on 06/30/2015 11:43 PM  I   http://www2.nature.nps.gov/air/data/current/data_GRSM-LR2.cfm   I  Email: Webmaster